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	ACCESSION	PLANT NAME	TAXONOMY	ORIGIN	GENEBANK	AVAILABILITY	RECEIVED	SOURCE TYPE	SOURCE DATE	COLLECTION SITE	COORDINATES	ELEVATION	HABITAT	IMPROVEMENT LEVEL	NARRATIVE
0	PI 163874	'Dragon'	Rhododendron hybr.		NA	Not Available	2023							Cultivar		2158527	PI 163874
1	PI 226144 NA 73080	'Miyo-no-sakae'	Rhododendron hybr.	Kyushu, Japan	NA	Not Available	2000	COLLECTED	05/1955	Fukuoka Prefecture: Kurume-shi: Horticultural Field Station, Kurume.				Cultivar	Full name as recorded at the U.S. National Arboretum: Rhododendron 'Miyo-no-sakae' (Hirado). Received as Rhododendron (Satsuki) 'Miyuno-no-tsuki'. From the record of NA 73080 at the U.S. National Arboretum (material received from Steele's Nursery in 2003: This was originally brought to the U.S. by John Creech under PI-226144 (see NA 19876) as 'Miyuno-sake'/'Myuno-sake' in 1955; in 1984, the name was updated by Barry Yinger to 'Miyo-no-tsuki', but his assumptions about the Romanization were incorrect, and he confused it with a Satsuki cultivar of the same name. Then, Fred Galle further botched the name's spelling by altering it to 'Miyuno-no-tsuki', borrowing some of the Satsuki cultivar's description instead of the actual plant. All along, it was actually 'Miyo-no-sakae'. Photographs of NA 19876/PI-226144 match those of 'Miyo-no-sakae', as well. NA 73080 arrived at USNA with the faulty Galle version of the name, but is exactly the same plant, and because of its precise misnaming, can be said to trace directly to the original PI-226144 introduction by Creech. -SBL	2158670	PI 226144 NA 73080
2	PI 141794 NA 66274	'Lullaby'	Rhododendron hybr.	Maryland, United States	NA	Not Available	1994	DEVELOPED	PRE 05/19/1941					Cultivar	Full name as recorded at U.S. National Arboretum: Rhododendron 'Lullaby' (Glenn Dale). Prior source: U.S. National Arboretum Distribution Program 1944 - 1952.	1866552	PI 141794 NA 66274
3	PI 160109 NA 67024	'Zingari'	Rhododendron hybr.		NA	Not Available	1993							Cultivar	Full name as recorded at U.S. National Arboretum: Rhododendron 'Zingari' (Glenn Dale). Ten Oaks Nursery was a recipient of the original Glenn Dale azalea distributions.	2147893	PI 160109 NA 67024
4	PI 293694 NA 68954	'Orchid Belle'	Rhododendron hybr.	Maryland, United States	NA	Not Available	1992	DEVELOPED	PRE 1959					Cultivar	Full name as recorded at the U.S. National Arboretum: Rhododendron 'Orchid Belle' (Beltsville Dwarf).	2195768	PI 293694 NA 68954
5	PI 325470	S-195	Rhododendron caucasicum Pall.	Stavropol, Russian Federation	NA	Not Available	1990	COLLECTED	07/01/1990	Above Teberda village on top of Mt. Hatipara, north slope, open meadow.			Open meadow on north slope of mountain.			1923524	PI 325470
6	PI 489703	B63312	Rhododendron carringtoniae F. Muell.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material		1384639	PI 489703
7	PI 489704	B63296	Rhododendron christianae Sleumer	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material	Flower throat greenish-yellow, petals orange tipped.	1384640	PI 489704
8	PI 489705	B63419	Rhododendron cruttwellii Sleumer	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material		1384641	PI 489705
9	PI 489706	B63299	Rhododendron hybr.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material	Flower throat deep yellow, petals with reddish tips.	1384642	PI 489706
10	PI 489707	B63300	Rhododendron hybr.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material	Flowers red.	1384643	PI 489707
11	PI 489708	B63301	Rhododendron hybr.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material	Flowers pinkish light red.	1384644	PI 489708
12	PI 489709	B63302	Rhododendron hybr.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material	Flower throat yellow-orange, petals orange-red.	1384645	PI 489709
13	PI 489710	B63304	Rhododendron hybr.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material	Flowers notable, deep orange with bright red stamens.	1384646	PI 489710
14	PI 489711	B63305	Rhododendron hybr.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material	Flowers light yellow, fragrant.	1384647	PI 489711
15	PI 489712	B63306	Rhododendron hybr.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material	Flowers whitish pink, throat narrow, stamens deep red.	1384648	PI 489712
16	PI 489713	B63307	Rhododendron hybr.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material	Leaves small. Flowers light red.	1384649	PI 489713
17	PI 489714	'Arthur's Choice'	Rhododendron hybr.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivar		1384650	PI 489714
18	PI 489715	'Dr. H Sleumer'	Rhododendron hybr.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivar	Flowers pink, trumpet.	1384651	PI 489715
19	PI 489716	B63314	Rhododendron hybr.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material		1384652	PI 489716
20	PI 489717	'Overflow'	Rhododendron hybr.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivar	Flowers notable, reddish pink.	1384653	PI 489717
21	PI 489718	B61780	Rhododendron jasminiflorum Hook.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material	Leaves small.	1384654	PI 489718
22	PI 489719	B63321	Rhododendron jasminiflorum Hook.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material		1384655	PI 489719
23	PI 489720	B63295	Rhododendron jasminiflorum Hook. var. punctatum Ridl.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material	Plant spindly, stems weak. Leaves medium. Flowers notable, 3.5cm, with long, narrow throat. Petals small, somewhat ruffled, white with pink tinge.	1384656	PI 489720
24	PI 489721	B63298	Rhododendron javanicum (Blume) Benn.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material		1384657	PI 489721
25	PI 489722	B61782	Rhododendron javanicum (Blume) Benn.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material		1384658	PI 489722
26	PI 489723	B63297	Rhododendron laetum J. J. Sm.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material		1384659	PI 489723
27	PI 489724	B63294	Rhododendron lochiae F. Muell.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material		1384660	PI 489724
28	PI 489725	B63313	Rhododendron macgregoriae F. Muell.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material	Flowers pink.	1384661	PI 489725
29	PI 489726	'Sir George Holford'	Rhododendron sp.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivar		1384662	PI 489726
30	PI 489727	'Ne Plus Ultra'	Rhododendron sp.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivar		1384663	PI 489727
31	PI 489728	'Souven De Jhmangles'	Rhododendron sp.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivar		1384664	PI 489728
32	PI 489729	'Princess Alexandra'	Rhododendron sp.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivar		1384665	PI 489729
33	PI 489730	'Clorinda'	Rhododendron sp.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivar		1384666	PI 489730
34	PI 489731	'Pink Seedling'	Rhododendron sp.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivar	Flowers pink.	1384667	PI 489731
35	PI 489732	'Pink Delight'	Rhododendron sp.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivar		1384668	PI 489732
36	PI 489733	'Red Princess'	Rhododendron sp.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivar		1384669	PI 489733
37	PI 489734	'Triumphans'	Rhododendron sp.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivar		1384670	PI 489734
38	PI 489735	B63322	Rhododendron sp.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material	Flowers notable, whitish pink, throat long, narrow, petals small, stamens red.	1384671	PI 489735
39	PI 489736	B63309	Rhododendron zoelleri Warb.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material	Baiyer River type. Flowers notable, wide greenish yellow throat, deep red tips.	1384672	PI 489736
40	PI 489737	B63316	Rhododendron zoelleri Warb.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material	Collected by M. Black.	1384673	PI 489737
41	PI 489738	B63317	Rhododendron zoelleri Warb.	Victoria, Australia		Historic	1984	DONATED	04/1984					Cultivated material	West Indian type.	1384674	PI 489738
42	PI 489739	B60531	Rhododendron hybr.	California, United States		Historic	1984	DONATED	04/1984					Cultivated material		1384675	PI 489739
43	PI 489746	88	Rhododendron mucronulatum Turcz.	Korea, South		Historic	1984	DONATED	04/1984					Wild material	Flower color varies from near white to shades of pink to deep purple.	1384682	PI 489746
44	PI 489747	B63372	Rhododendron christianae Sleumer	Florida, United States		Historic	1984	DONATED	04/1984					Cultivated material		1384683	PI 489747
45	PI 489748	B63370	Rhododendron hybr.	Florida, United States		Historic	1984	DONATED	04/1984					Cultivated material		1384684	PI 489748
46	PI 489749	B63371	Rhododendron hybr.	Florida, United States		Historic	1984	DONATED	04/1984					Cultivated material	Flowers orange-yellow.	1384685	PI 489749
47	PI 476758	'Pryored'	Rhododendron hybr.	District of Columbia, United States	NA	Not Available	1983	DONATED	01/1983					Cultivar	Ten year-old plant, 1.0 x 0.6m tall, hardy to USDA zone 5. Flowers mid-season, red (Red 42A RHS) with no blue pigment, hose-in-hose.	1371694	PI 476758
48	PI 479460	NA 51188	Rhododendron hypoleucum (Kom.) Harmaja	Japan		Historic	1982	COLLECTED	09/25/1982		43.60000000, 144.43333333			Wild material	Snow 60cm per annum. Minimum temperature -25C. Shrub evergreen, 61-92cm tall. Branches many, aromatic, very gregarious. Leaves bright green above rugose, rusty, tomentose beneath. Abundant, covering extensive area on bushy hillsides and on flat areas in volcanic soil.	1374396	PI 479460
49	PI 479493	JH-307-82	Rhododendron benhallii Craven	Japan		Historic	1982	COLLECTED	10/08/1982		40.55000000, 140.96666667			Wild material	Snow 2-3m; 58 days covered by 50cm or deeper. Minimum temperature -20C. Shrub deciduous, 1.2-1.5m tall, multistemmed from base. Stems smooth, light gray. Leaves dark green above, pale beneath. Growing at edge of marsh by small lake. Seed from several plants.	1374429	PI 479493
50	PI 479494	JH-352-82	Rhododendron multiflorum (Maxim.) Craven	Japan		Historic	1982	COLLECTED	10/10/1982		40.61666667, 140.93333333			Wild material	Snow 2-3m; 58 days covered by snow 50cm or deeper. Minimum temperature -20C. Seed collected from several plants.	1374430	PI 479494
51	PI 479543	JH-215-82	Rhododendron albrechtii Maxim.	Japan		Historic	1982	COLLECTED	09/29/1982		43.60000000, 144.43333333			Wild material	Snow cover 2.5m per annum. Minimum temperature -30C. Shrub deciduous, 1-2m tall, open branched. Leaves dark green above, pale and somewhat lustrous beneath. Growing in open woodland. Seed collected from several plants.	1374479	PI 479543
52	PI 479544	JH-350-82	Rhododendron albrechtii Maxim.	Japan		Historic	1982	COLLECTED	10/10/1982		40.61666667, 140.93333333			Wild material	Snow 2-3m; 58 days covered by snow 50cm or deeper. Minimum temperature -20C. Seed collected from several plants.	1374480	PI 479544
53	PI 479545	JH-177-82	Rhododendron aureum Georgi	Japan		Historic	1982	COLLECTED	09/27/1982		42.91666667, 143.20000000			Cultivated material	Snow cover 16 days 50cm or deeper. Minimum temperature -35C.	1374481	PI 479545
54	PI 479546	JH-164-82	Rhododendron ×nikomontanum (Komatsu) Nakai	Japan		Historic	1982	COLLECTED	09/25/1982		43.60000000, 144.43333333			Wild material	Snow 60cm per annum. Minimum temperature -25C. Shrub evergreen, 1.8-2.5m tall, multitrunked from base. Stems dark brown, scaly. Leaves coriaceous, deep green above, whitish to brownish beneath, petioles whitish. Growing on open bushy slopes covered predominantly with Pinus pumila.	1374482	PI 479546
55	PI 479547	JH-178-82	Rhododendron ×nikomontanum (Komatsu) Nakai	Japan		Historic	1982	COLLECTED	09/27/1982		42.91666667, 143.20000000			Cultivated material	Snow cover 16 days 50cm or deeper. Minimum temperature -35C. Slow growing, round leaf. Mother plants originated in Erimo area.	1374483	PI 479547
56	PI 479548	JH-351-82	Rhododendron ×nikomontanum (Komatsu) Nakai	Japan		Historic	1982	COLLECTED	10/10/1982		40.61666667, 140.93333333			Wild material	Snow 2-3m; 58 days covered by snow 50cm or deeper. Minimum temperature -20C. Seed collected from several plants.	1374484	PI 479548
57	PI 479549	NA 51075	Rhododendron mucronulatum Turcz. var. mucronulatum	Japan		Historic	1982	COLLECTED	09/16/1982		44.33333333, 142.45000000			Cultivated material	Snow cover 1.5-2.5m per annum. Minimum temperature -35C. Shrubs originally wild in Kyushu University Forest in Ashiyoro. Cuttings from 6 shrubs.	1374485	PI 479549
58	PI 479550	NA 51187	Rhododendron mucronulatum Turcz. var. mucronulatum	Japan		Historic	1982	COLLECTED	09/25/1982		43.60000000, 144.43333333			Wild material	Snow 60cm per annum. Minimum temperature -25C. Shrub evergreen, 1.5-1.8m tall, much branched throughout, twiggy. Leaves lustrous deep green above, yellowish green beneath. Flowers purple. Seed collected from several plants.	1374486	PI 479550
59	PI 479551	NA 51193	Rhododendron mucronulatum Turcz. var. mucronulatum	Japan		Historic	1982	COLLECTED	09/27/1982		42.91666667, 143.20000000			Cultivated material	Snow cover 16 days, 50cm or deeper. Minimum temperature -35C. Flowers white.	1374487	PI 479551
60	PI 479552	NA 51322	Rhododendron molle (Blume) G. Don subsp. japonicum (A. Gray) Kron	Japan		Historic	1982	COLLECTED	10/08/1982					Wild material	Snow 2-3m, 58 days of snow 50cm or deeper. Minimum temperature -20C. Plants 1.2m tall. Seed collected from several plants.	1374488	PI 479552
61	PI 479553	JH-294-82	Rhododendron kaempferi Planch.	Japan		Historic	1982	COLLECTED	10/06/1982		41.98333333, 140.71666667			Wild material	Snow cover 2 days by 50cm or deeper. Minimum temperature -18C. Shrub deciduous, 1.2-1.5m tall, multitrunked from base, very twiggy throughout. Flowers brick red. Growing on edge of lake. Seed collected from several plants.	1374489	PI 479553
62	PI 479554	JH-295-82	Rhododendron kaempferi Planch.	Japan		Historic	1982	COLLECTED	10/06/1982		41.98333333, 140.71666667			Wild material	Snow cover 2 days by 50cm or deeper. Minimum temperature -18C. Shrub deciduous, 1.2-1.5m tall, multitrunked from base, very twiggy throughout. Flowers brick red. Growing on edge of lake. Cuttings collected from several plants.	1374490	PI 479554
63	PI 479555	JH-296-82	Rhododendron kaempferi Planch.	Japan		Historic	1982	COLLECTED	10/06/1982		41.98333333, 140.71666667			Cultivated material	Snow cover 2 days by 50cm or deeper. Minimum temperature -18C. Flowers purple. Seed collected from a plant moved from Esan in Shirikishinai-cho, Todohokke-machi, where it was native.	1374491	PI 479555
64	PI 479556	JH-297-82	Rhododendron kaempferi Planch.	Japan		Historic	1982	COLLECTED	10/06/1982		41.98333333, 140.71666667			Cultivated material	Snow cover 2 days by 50cm or deeper. Minimum temperature -18C. Flowers purple. Seed collected from a plant moved from Esan in Shirikishinai-cho, Todohokke-machi where it was native.	1374492	PI 479556
65	PI 479557	JH-179-82	Rhododendron yedoense Maxim. var. poukhanense (H. Lév.) Nakai	Japan		Historic	1982	COLLECTED	09/27/1982		42.91666667, 143.20000000			Cultivated material	Snow cover 16 days, 50cm or deeper. Minimum temperature -35C.	1374493	PI 479557
66	PI 442923	NP 1079	Rhododendron arborescens (Pursh) Torr.	United States		Historic	1980	COLLECTED	10/31/1979	Top of Wayah Bald Mtn., North Carolina, lat. 35 deg. 9' N		1700			Plants 1 to 2.1m tall, erect, spreading. Flowers usually with white corolla, some with touch of yellow on upper corolla. Seeds from numerous plants.	1337859	PI 442923
67	PI 442924	NP 1079	Rhododendron arborescens (Pursh) Torr.	United States		Historic	1980	COLLECTED	10/16/1979	Near Cheat River Bridge, Randolph Co., West Virginia, lat. 3 8 deg. 37' N		1067			Collected by W. L. Tolstead, near upper limit of elevation distribution in West Virginia. Plants 2.4 to 3.7m tall, erect. Leaves glabrous.	1337860	PI 442924
68	PI 442925	NP 1079	Rhododendron calendulaceum (Michx.) Torr.	United States		Historic	1980	COLLECTED	10/31/1979	Roadside, 1.9km from top of Wayah Bald, North Carolina					Plants 2-3m tall. Flowers yellow to bright red. Local name Flame azalea. Seeds from numerous plants.	1337861	PI 442925
69	PI 442926	NP 1079	Rhododendron calendulaceum (Michx.) Torr.	United States		Historic	1980	COLLECTED	10/31/1979	On Mt. Pisgah Trail near mountain top.		1666			Plants 2.7-3m tall. Flowers yellow-orange to orange-red. Local name Flame azalea. Seeds from 3-4 plants.	1337862	PI 442926
70	PI 442927	NP 1079	Rhododendron calendulaceum (Michx.) Torr.	United States		Historic	1980	COLLECTED	11/01/1979	Ledge above road, Blue Ridge Parkway Milepost 388.5		1125			Plants 1.8-2.1m tall. Flowers red. Local name Flame azalea. Seeds from 3 plants.	1337863	PI 442927
71	PI 442928	NP 1079	Rhododendron calendulaceum (Michx.) Torr.	United States		Historic	1980	COLLECTED	10/16/1979	Dolly Sods area, Tucker County, West Virginia		1220			Collected by W. L. Tolstead. Plants 1 to 2m tall, erect. Local name Flame azalea.	1337864	PI 442928
72	PI 442929	NP 1079	Rhododendron calendulaceum (Michx.) Torr.	United States		Historic	1980	COLLECTED	10/19/1979	Tolstead Farm, Kerens, Randolph County, West Virginia		700			Collected by W. L. Tolstead. Plants 2-3m tall. Flowers in May, yellow-orange to red-orange. Local name Flame azalea. Seeds from numerous plants.	1337865	PI 442929
73	PI 442930	NP 1079	Rhododendron canadense (L.) Torr.	United States		Historic	1980	COLLECTED	10/06/1978	Packardville Cem., Pelham, Mass	42.35000000, -72.38333333	279			Plants 1-2m tall growing with viscosum on edge of bog. Local name Rhodora.	1337866	PI 442930
74	PI 442931	NP 1079	Rhododendron canadense (L.) Torr.	United States		Historic	1980	COLLECTED	10/11/1978	Along Route 114, 8.9km N of Island Pond, Vermont		402			Plants numerous, 0.7-1.3m tall. Local name Rhodora.	1337867	PI 442931
75	PI 442932	NP 1079	Rhododendron catawbiense Michx.	United States		Historic	1980	COLLECTED	10/06/1978	South slope of Water Rock Knob, Blue Ridge Parkway, North Ca rolina		1740			Collected by K. Brainerd. Plants 2.5-5m tall. Seeds from 15-20 plants. Local name Catawba rhododendron.	1337868	PI 442932
76	PI 442933	NP 1079	Rhododendron catawbiense Michx.	United States		Historic	1980	COLLECTED	10/07/1978	Top of Roan Mountain, Tennessee		1920			Collected by K. Brainerd. Near upper limit of elevation range. Plants 1 to 4m tall. Flowers pink to lavender or purplish. Local name Catawba rhododendron.	1337869	PI 442933
77	PI 442934	NP 1079	Rhododendron catawbiense Michx.	United States		Historic	1980	COLLECTED	10/07/1978	Open area along trail from Blue Ridge Pkwy. to Craggy Pinnac le, N. C					Collected by K. Brainerd. Plants 1.3 to 3.7m tall. Seeds from about 30 plants. Local name Catawba rhododendron.	1337870	PI 442934
78	PI 442935	NP 1079	Rhododendron catawbiense Michx.	United States		Historic	1980	COLLECTED	10/11/1978	Irasburg Cemetery, 1.6km North of Irasburg, Vermont, 32.5km south of Canada					Collected by D. Evert. Single plant, round and compact. Flowered every year in last 5 with little injury. Flowers pink like Roseum elegans. Local name Catawba rhododendron.	1337871	PI 442935
79	PI 442936	NP 1079	Rhododendron catawbiense Michx.	United States		Historic	1980	COLLECTED	11/01/1979	Near Ranger Sta., Mt. Mitchell State Pk., North Carolina		1981			Near upper limit of elevation range. Plants 2.4 to 4m tall, 2.4 to 3m wide, erect. Flowers pink to lavender. Local name Catawba rhododendron.	1337872	PI 442936
80	PI 442937	NP 1079	Rhododendron hybr.	United States		Historic	1980	COLLECTED	10/30/1979	Top of Gregory Bald Mt., Great Smoky Mts., Tennessee		1520			Natural hybrids of R. arborescens, bakeri, viscosum. Plants vary from 0.9 to 3m tall. Flowers of various colors, intermediate characteristics. Composite seed sample.	1337873	PI 442937
81	PI 442938	NP 1079	Rhododendron hybr.	United States		Historic	1980	COLLECTED	10/29/1979	Blue Ridge Parkway, mile marker 332.9, North Carolina		1128			Hybrids of R. carolinianun and minus. Plants 2.4 to 3m tall, 2m wide. Leaves 5 to 7.6cm long, elliptic. Flowers pale purple, late-flowering.	1337874	PI 442938
82	PI 442939	NP 1079	Rhododendron prinophyllum (Small) Millais	United States		Historic	1980	COLLECTED	10/11/1978	Ithial Falls, 4.8km W of Johnson, Vt. on Lamoille River. Lat . 44 deg. 39' N		135			Near Northern limit of range. Plants 0.9 to 2.8m. Flowers pink. Local name Mountain pinks or Roseshell azalea.	1337875	PI 442939
83	PI 442940	NP 1079	Rhododendron prinophyllum (Small) Millais	United States		Historic	1980	COLLECTED	10/16/1979	Dolly Sods, Tucker County, West Virginia		1210			Collected by W. L. Tolstead. Near upper limit elevation range. Plants 0.9 to 2.4m tall, erect. Flowers pink, little color variation. Local name Roseshell azalea.	1337876	PI 442940
84	PI 442941	NP 1079	Rhododendron prinophyllum (Small) Millais	United States		Historic	1980	COLLECTED	10/05/1978	Woodland, 8.2km from Summit, NY	42.55000000, -74.53333333	3660			About 100m behind barn of former O. Dibble farm. Plants erect, vase-shaped, 2.6-3.5m tall. Seeds from more than 15 plants. Local name Roseshell azalea.	1337877	PI 442941
85	PI 442942	NP 1079	Rhododendron vaseyi A. Gray	United States		Historic	1980	COLLECTED	10/31/1979	Roadside, Blue Ridge Pkwy., Milepost 417R. Near Looking Glas s Rock pull off		1340			Plants 1-2m tall. Seeds from 4-6 plants.	1337878	PI 442942
86	PI 442943	NP 1079	Rhododendron viscosum (L.) Torr.	United States		Historic	1980	COLLECTED	10/06/1978	Bog, Packerville Cem., Pelham, MA	42.35000000, -72.38333333	280			Plant foliage variable from glaucous to glabrous. Plants 2.5 to 3.5m tall. Seeds from 15-20 plants.	1337879	PI 442943
87	PI 420208		Rhododendron sp.	Washington, United States		Historic	1977	DONATED	11/28/1977							1317437	PI 420208
88	PI 399405	WLP 1572	Rhododendron luteum Sweet	Spodnjeposavska, Slovenia	NA		1975	COLLECTED		Bostanj, near Sevnica	46.01444200, 15.28250000	250				1300686	PI 399405
89	PI 354294	14	Rhododendron aurigeranum Sleumer	Maryland, United States		Historic	1970	DONATED	03/07/1970							1264421	PI 354294
90	PI 354331	225	Rhododendron macgregoriae F. Muell.	Maryland, United States		Historic	1970	DONATED	03/07/1970						COLL. FOR THE USDA-LONGWOOD COOPERATIVE PROGRAM 03/70 BY WINTERS and HIGGINS IN THE GARDEN OF RON CAIRNE, AIYURA AGRICULTURAL EXPERIMENT STATION, DEPARTMENT OF AGRICULTURE,STOCKS and FISHERIES TERRESTRIAL SHRUB; FLOWERS NOT SEEN. (CUTTINGS, EACH APT. TO BE A DIFFERENT CLONE)	1264422	PI 354331
91	PI 354366	613	Rhododendron zoelleri Warb.	Maryland, United States		Historic	1970	DONATED	03/07/1970					Wild material		1264423	PI 354366
92	PI 337618	BEN MORRISON	Rhododendron hybr.	Maryland, United States		Historic	1968	DONATED	10/02/1968							1251554	PI 337618
93	PI 337619	'Mrs LBJ'	Rhododendron hybr.		NA	Not Available	1968							Cultivar	From the United States. Selections made at United States Plant Introduction Station, Glenn Dale, MD. Numbered Oct. 2, 1968. 'Mrs. LBJ'. Azalea to 3 feet high; leaves medium green, shiny on new growth; flowers hose-in-hose, nearly double, waxy margins to 3 inches across in clusters of 2 or 3, white. Late May. Hardy at Glenn Dale, Maryland.	2158604	PI 337619
94	PI 325472	S-156	Rhododendron luteum Sweet	Russian Federation		Historic	1968	COLLECTED		Stavropol Region, S of Elycha		900		Wild material		1241463	PI 325472
95	PI 325035	1458	Rhododendron nakaharae Hayata	Maryland, United States		Historic	1968	DONATED	01/22/1968							1241167	PI 325035
96	PI 324054	Col. No. B 142	Rhododendron luteum Sweet	Stavropol, Russian Federation		Historic	1967	COLLECTED		About 136km south of Stavropol in area of Mt. Barahaka, south of Elycha		800				1714751	PI 324054
97	PI 324055	Col. No. B 142	Rhododendron luteum Sweet	Russian Federation		Historic	1967	COLLECTED		About 3.2km southeast of Kislovodsk, steep terrain, open		800				1714752	PI 324055
98	PI 323443		Rhododendron tsusiophyllum Sugim.	Japan		Historic	1967	COLLECTED		Mt. Fuji area						1714263	PI 323443
99	PI 321683		Rhododendron hirsutum L.	Switzerland		Historic	1967	COLLECTED								1713329	PI 321683
100	PI 320395		Rhododendron ×pulchrum Sweet	United Kingdom		Historic	1967	COLLECTED								1712568	PI 320395
101	PI 319903		Rhododendron stenopetalum (Hogg) Mabb.	United Kingdom		Historic	1967	COLLECTED								1711476	PI 319903
102	PI 319904	NA 29453 H	Rhododendron mucronatum (Blume) G. Don var. ripense (Makino) E. H. Wilson	United Kingdom	NA	Not Available	1967	COLLECTED	25/10/1966							1711477	PI 319904
103	PI 319905		Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711478	PI 319905
104	PI 319906		Rhododendron yedoense Maxim.	United Kingdom		Historic	1967	COLLECTED								1711479	PI 319906
105	PI 319907		Rhododendron yedoense Maxim. var. poukhanense (H. Lév.) Nakai	United Kingdom		Historic	1967	COLLECTED								1711480	PI 319907
106	PI 319908		Rhododendron yedoense Maxim. var. poukhanense (H. Lév.) Nakai	United Kingdom		Historic	1967	COLLECTED								1711481	PI 319908
107	PI 319909	'Addy Wery'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711484	PI 319909
108	PI 319910	'Agamujin'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711485	PI 319910
109	PI 319911	'Aioi'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711486	PI 319911
110	PI 319912	'Album'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711487	PI 319912
111	PI 319913	'Amoenum'	Rhododendron hybr.	United Kingdom	NA	Not Available	1967	COLLECTED						Cultivar		1711488	PI 319913
112	PI 319914	'Amoenum coccinea'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711489	PI 319914
113	PI 319915	'Anny'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711490	PI 319915
114	PI 319916	'Ariake'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711491	PI 319916
115	PI 319917	'Asahiryn'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711492	PI 319917
116	PI 319918	'Atalanta'	Rhododendron hybr.	United Kingdom	NA	Not Available	1967	COLLECTED						Cultivar		1711493	PI 319918
117	PI 319919	'Aya-kammuri'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711496	PI 319919
118	PI 319920	'Jukachi-ko'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711497	PI 319920
119	PI 319921	'Ozora'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711498	PI 319921
120	PI 319922	'Azuma-kagami'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711500	PI 319922
121	PI 319923	'Balsamineaeflora'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711501	PI 319923
122	PI 319924	'Banzai'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711502	PI 319924
123	PI 319925	'Benegiri'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711503	PI 319925
124	PI 319926	'Bengal Fire'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711504	PI 319926
125	PI 319927	'Benifude'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711505	PI 319927
126	PI 319928	'Bijinsui'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711506	PI 319928
127	PI 319929	'Bulstrode'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711507	PI 319929
128	PI 319930	'Bungo-nishiki'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711508	PI 319930
129	PI 319931	'Caldwellii'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711509	PI 319931
130	PI 319932	'Carrminatum Splendens'	Rhododendron hybr.	United Kingdom	NA	Not Available	1967	COLLECTED						Cultivar		1711510	PI 319932
131	PI 319933	'Cheniston'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711511	PI 319933
132	PI 319934	'Chichibu'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711512	PI 319934
133	PI 319935	'Chiyo No Akebono'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711513	PI 319935
134	PI 319936	'Crispiflora'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711514	PI 319936
135	PI 319937	'Crispiflora Kokinahita'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711515	PI 319937
136	PI 319938	'Crispiflora Mauve'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711516	PI 319938
137	PI 319939	'Crispiflora Orange'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711518	PI 319939
138	PI 319940	'Crispiflora Pink'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711519	PI 319940
139	PI 319941	'Crispiflora Pink Beauty'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711520	PI 319941
140	PI 319942	'Eddy'	Rhododendron hybr.	United Kingdom	NA	Not Available	1967	COLLECTED						Cultivar		1711521	PI 319942
141	PI 319943	'Fude-tsuka'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711522	PI 319943
142	PI 319944	'Fude-tsukasa'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711523	PI 319944
143	PI 319945	'Gosho zakura'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711524	PI 319945
144	PI 319946	'Greeting'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711525	PI 319946
145	PI 319947	'Gumpo'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711526	PI 319947
146	PI 319948	'Had-ho-sato'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711527	PI 319948
147	PI 319949	'Hana-asobi'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711528	PI 319949
148	PI 319950	'Harumiji'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711529	PI 319950
149	PI 319951	'Haru-no-akegono'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711530	PI 319951
150	PI 319952	'Haru-no-kyokii'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711531	PI 319952
151	PI 319953	'Hatsugiri'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711532	PI 319953
152	PI 319954	'Heiwa'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711533	PI 319954
153	PI 319955	'Hikkasen'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711534	PI 319955
154	PI 319956	'Hinodegiri'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711535	PI 319956
155	PI 319957	'Hinode-no-taka'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711536	PI 319957
156	PI 319958	'Hinomayo'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711537	PI 319958
157	PI 319959	'Hino-tsukasa'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711538	PI 319959
158	PI 319960	'Hoo'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711539	PI 319960
159	PI 319961	'Ilten (Maihime)'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711540	PI 319961
160	PI 319962	'Ima-shojo'	Rhododendron hybr.	United Kingdom	NA	Not Available	1967	COLLECTED						Cultivar		1711541	PI 319962
161	PI 319963	'Ima-zuma'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711542	PI 319963
162	PI 319964	'Isochidari'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711543	PI 319964
163	PI 319965	'Ivette'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711544	PI 319965
164	PI 319966	'Iwato-kagami'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711545	PI 319966
165	PI 319967	'Izumigawa'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711546	PI 319967
166	PI 319968	'Jeanette'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711547	PI 319968
167	PI 319969	John Cairns	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711548	PI 319969
168	PI 319970	'Juliana'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711549	PI 319970
169	PI 319971	'Kasumi-gaseki'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711550	PI 319971
170	PI 319972	'Kathleen'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711551	PI 319972
171	PI 319973	'Katsura-no-Hana'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711552	PI 319973
172	PI 319974	'Keinohana'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711553	PI 319974
173	PI 319975	Kimigayo	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711554	PI 319975
174	PI 319976	'Kirin'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711555	PI 319976
175	PI 319977	'Kiusianum'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711556	PI 319977
176	PI 319978	'Kiusianum No. 1'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711557	PI 319978
177	PI 319979	'Kiusianum No. 2'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711558	PI 319979
178	PI 319980	'Kiusianum No. 12'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711559	PI 319980
179	PI 319981	'Kiusianum Mauve'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711560	PI 319981
180	PI 319982	'Kogasane'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711561	PI 319982
181	PI 319983	'Kokinran'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711562	PI 319983
182	PI 319984	'Koran-yuki'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711563	PI 319984
183	PI 319985	Kumoidori	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711564	PI 319985
184	PI 319986	La France	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711565	PI 319986
185	PI 319987	'Leo'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711566	PI 319987
186	PI 319988	'Louise'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711567	PI 319988
187	PI 319989	'Louise Gable'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711568	PI 319989
188	PI 319990	'Machojakiu'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711569	PI 319990
189	PI 319991	'Mackrojaka'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711570	PI 319991
190	PI 319992	'Mikado'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711571	PI 319992
191	PI 319993	'Naomi'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711572	PI 319993
192	PI 319994	'Noordtianum'	Rhododendron hybr.	United Kingdom	NA	Not Available	1967	COLLECTED						Cultivar		1711573	PI 319994
193	PI 319995	'Oberon'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711574	PI 319995
194	PI 319996	'Orange Beauty'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711575	PI 319996
195	PI 319997	'Otome'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711576	PI 319997
196	PI 319998	'Ouchiyama'	Rhododendron hybr.	United Kingdom	NA	Not Available	1967	COLLECTED						Cultivar		1711577	PI 319998
197	PI 319999	'Palestrina'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711578	PI 319999
198	PI 320000	'Pink Treasure'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711579	PI 320000
199	PI 320001	'Pippa'	Rhododendron hybr.	United Kingdom	NA	Not Available	1967	COLLECTED						Cultivar		1711580	PI 320001
200	PI 320002	'P.W. Hardyzer'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711581	PI 320002
201	PI 320003	'Queen Wilhelmina'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711582	PI 320003
202	PI 320004	'Rankyoken'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711583	PI 320004
203	PI 320005	'Rasho-mon'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711584	PI 320005
204	PI 320006	Robin Hood Group	Rhododendron hybr.	United Kingdom	NA	Not Available	1967	COLLECTED						Cultivar		1711585	PI 320006
205	PI 320007	'Rosebud'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711586	PI 320007
206	PI 320008	'Schubert'	Rhododendron hybr.	United Kingdom	NA	Not Available	1967	COLLECTED						Cultivar		1711587	PI 320008
207	PI 320009	'Senju'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711588	PI 320009
208	PI 320010	'Senka'	Rhododendron hybr.	United Kingdom	NA	Not Available	1967	COLLECTED						Cultivar		1711589	PI 320010
209	PI 320011	'Shikishima'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711590	PI 320011
210	PI 320012	'Shinimiagagino'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711591	PI 320012
211	PI 320013	'Shinsagino Kagasane'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711592	PI 320013
212	PI 320014	'Shin-seikai'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711593	PI 320014
213	PI 320015	'Shintoki-no-hagasane'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711594	PI 320015
214	PI 320016	'Shino Nome'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711595	PI 320016
215	PI 320017	'Shin-utena'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711596	PI 320017
216	PI 320018	'Soroi'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711597	PI 320018
217	PI 320019	'Souvenir'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711598	PI 320019
218	PI 320020	'Sui-yohi'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711599	PI 320020
219	PI 320021	'Susogonoito'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711600	PI 320021
220	PI 320022	'Tonkonatsu'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711601	PI 320022
221	PI 320023	'Toun'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711602	PI 320023
222	PI 320024	'Ukamuse'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711603	PI 320024
223	PI 320025	'Usugukarii'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711604	PI 320025
224	PI 320026	Verdi	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711605	PI 320026
225	PI 320027	'Willy'	Rhododendron hybr.	United Kingdom	NA	Not Available	1967	COLLECTED						Cultivar		1711606	PI 320027
226	PI 320028	'Yachiyo'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711607	PI 320028
227	PI 320029	'Yezo-nishiki'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711608	PI 320029
228	PI 320030	Yoro	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711609	PI 320030
229	PI 320031	'Yoshi-mi-gatake'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711610	PI 320031
230	PI 320032	'Yo-zakura'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711611	PI 320032
231	PI 320033	'Yugiri'	Rhododendron hybr.	United Kingdom		Historic	1967	COLLECTED								1711612	PI 320033
232	PI 319197		Rhododendron degronianum Carrière subsp. yakushimanum (Nakai) H. Hara var. yakushimanum (Nakai) Kitam.	Japan		Historic	1967	COLLECTED								1711121	PI 319197
233	PI 319319	Col. No. K-321	Rhododendron brachycarpum D. Don ex G. Don	Korea, South		Historic	1967	COLLECTED		Trail to summit of Mt. Sorak, in shade		870				1711309	PI 319319
234	PI 319320	Col. No. K-49	Rhododendron aureum Georgi	Korea, South		Historic	1967	COLLECTED		Partial shade, top of Mt. Songin-Bong, Ullung-do		980				1711313	PI 319320
235	PI 319321	Col. No. K-129	Rhododendron yedoense Maxim. var. poukhanense (H. Lév.) Nakai	Jeollanam-do, Korea, South		Historic	1967	COLLECTED		On trail from temple to No Go Dan, Mt. Chiri, in semishade						1711314	PI 319321
236	PI 318656		Rhododendron reticulatum D. Don ex G. Don	Japan		Historic	1967	COLLECTED								1709549	PI 318656
237	PI 318657		Rhododendron molle (Blume) G. Don subsp. japonicum (A. Gray) Kron	Japan		Historic	1967	COLLECTED								1709550	PI 318657
238	PI 318658		Rhododendron kiusianum Makino	Japan		Historic	1967	COLLECTED								1709551	PI 318658
239	PI 318596		Rhododendron culminicola F. Muell.	Netherlands		Historic	1967	COLLECTED		Lae Botanical Garden						1709519	PI 318596
240	PI 318597	NGF 24818	Rhododendron gaultheriifolium J. J. Sm.	Netherlands		Historic	1967	COLLECTED								1709520	PI 318597
241	PI 318598		Rhododendron yelliotii Warb.	Netherlands		Historic	1967	COLLECTED		Lae Botanical Garden						1709521	PI 318598
242	PI 318599	NGF 24877	Rhododendron yelliotii Warb.	Netherlands		Historic	1967	COLLECTED								1709522	PI 318599
243	PI 318576	Col. No. K-8	Rhododendron yedoense Maxim. var. poukhanense (H. Lév.) Nakai	Jeju-teukbyeoljachido, Korea, South		Historic	1967	COLLECTED		Northwest open slope Mt. Halla, Cheju Island		1600				1709500	PI 318576
244	PI 317378	Col. No. K-492	Rhododendron mucronulatum Turcz.	Korea, South		Historic	1966	COLLECTED		Exposed slope of Mt. Kwan Ak, An Yang						1708890	PI 317378
245	PI 317379	Col. No. K-506	Rhododendron mucronulatum Turcz. var. mucronulatum	Kyonggi, Korea, South		Historic	1966	COLLECTED		Garden of Lee Tchang Bok, Suwon						1708891	PI 317379
246	PI 317380	Col. No. K-493	Rhododendron schlippenbachii Maxim.	Korea, South		Historic	1966	COLLECTED		Exposed slope of Mt Kwan Ak, An Yang						1708892	PI 317380
247	PI 317269	Col. No. K-452	Rhododendron mucronulatum Turcz.	Jeju-teukbyeoljachido, Korea, South		Historic	1966	COLLECTED		Mt. Halla, Cheju Island		1600				1708779	PI 317269
248	PI 317270	Col. No. K-368	Rhododendron mucronulatum Turcz. var. ciliatum Nakai	Korea, South		Historic	1966	COLLECTED		Near summit of Mt. Sorak		1530				1708780	PI 317270
249	PI 317271	Col. No. K-451	Rhododendron mucronulatum Turcz. var. ciliatum Nakai	Jeju-teukbyeoljachido, Korea, South		Historic	1966	COLLECTED		Mt. Halla, Cheju Island		1600				1708781	PI 317271
250	PI 317272	Col. No. K-453	Rhododendron yedoense Maxim. var. poukhanense (H. Lév.) Nakai	Jeju-teukbyeoljachido, Korea, South		Historic	1966	COLLECTED		Mt. Halla, Cheju Island		1600				1708782	PI 317272
251	PI 317273	Col. No. K-422	Rhododendron weyrichii Maxim.	Jeju-teukbyeoljachido, Korea, South		Historic	1966	COLLECTED		In shade along trail up Mt. Halla, Cheju Island		700				1708783	PI 317273
252	PI 316982	Col. No. 374	Rhododendron brachycarpum D. Don ex G. Don	Korea, South		Historic	1966	COLLECTED		Near summit of Mt. Sorak, in partial shade		1530				1708332	PI 316982
253	PI 316983	Col. No. K-322	Rhododendron brachycarpum D. Don ex G. Don	Korea, South		Historic	1966	COLLECTED		In shade on trail to summit of Mt. Sorak		870				1708333	PI 316983
254	PI 316984	Col. No. K-404	Rhododendron schlippenbachii Maxim.	Korea, South		Historic	1966	COLLECTED		In oak woods on Taek Wal Yong, near road west from Kang Nung						1708334	PI 316984
255	PI 315034	No. 13	Rhododendron brachycarpum D. Don ex G. Don	Gunma, Japan		Historic	1966	COLLECTED		Lower slopes of Mt. Shirane, above Kusatsu		1450				1707311	PI 315034
256	PI 315035	No. 15	Rhododendron brachycarpum D. Don ex G. Don	Gunma, Japan		Historic	1966	COLLECTED		Lower slopes of Mt. Shirane, above Kusatsu		1700				1707312	PI 315035
257	PI 315036	No. 12	Rhododendron degronianum Carrière	Gunma, Japan		Historic	1966	COLLECTED		Lower slopes of Mt. Shirane, above Kusatsu		1450				1707313	PI 315036
258	PI 315037	No. 14	Rhododendron degronianum Carrière subsp. heptamerum (Maxim.) H. Hara var. heptamerum (Maxim.) Sealy ex Davidian	Gunma, Japan		Historic	1966	COLLECTED		Above Kusatsu		1240				1707314	PI 315037
259	PI 315038	No. 6	Rhododendron keiskei Miq.	Honshu, Japan		Historic	1966	COLLECTED		Iwaya Hill, north of Kyoto		600				1707315	PI 315038
260	PI 315039	No. 8	Rhododendron kiusianum Makino	Kyôto, Japan		Historic	1966	COLLECTED		Ebino Kirishima, Mountains		1250				1707316	PI 315039
261	PI 315040	No. 1	Rhododendron makinoi Tagg ex Nakai	Aiti, Japan		Historic	1966	COLLECTED		Temple garden, Mt. Horai		360				1707317	PI 315040
262	PI 315041	No. 3	Rhododendron makinoi Tagg ex Nakai	Aiti, Japan		Historic	1966	COLLECTED		Mt. Horai		550				1707320	PI 315041
263	PI 315042	No. 4	Rhododendron makinoi Tagg ex Nakai	Aiti, Japan		Historic	1966	COLLECTED		Horaiji village		200				1707321	PI 315042
264	PI 315043	No. 5	Rhododendron degronianum Carrière subsp. heptamerum (Maxim.) H. Hara var. heptamerum (Maxim.) Sealy ex Davidian	Kyôto, Japan		Historic	1966	COLLECTED		Iwaya Hill, north of Kyoto		600				1707322	PI 315043
265	PI 315044	No. 9	Rhododendron degronianum Carrière subsp. yakushimanum (Nakai) H. Hara var. yakushimanum (Nakai) Kitam.	Japan		Historic	1966	COLLECTED		Wooded ridge of Kuromi-dake		1720				1707323	PI 315044
266	PI 315045	No. 10	Rhododendron degronianum Carrière subsp. yakushimanum (Nakai) H. Hara var. yakushimanum (Nakai) Kitam.	Japan		Historic	1966	COLLECTED		Upper ridge to summit of Kuromi-dake		1836				1707324	PI 315045
267	PI 313083		Rhododendron wardii W. W. Sm. var. wardii	England, United Kingdom		Historic	1966	COLLECTED								1706174	PI 313083
268	PI 313084		Rhododendron planetum Balf. f.	England, United Kingdom		Historic	1966	COLLECTED								1706175	PI 313084
269	PI 312432		Rhododendron sp.	Victoria, Australia		Historic	1966	COLLECTED								1705828	PI 312432
270	PI 311317		Rhododendron anthopogon D. Don	India		Historic	1966	COLLECTED								1705306	PI 311317
271	PI 311318		Rhododendron arboreum Sm.	India		Historic	1966	COLLECTED								1705307	PI 311318
272	PI 311319		Rhododendron barbatum Wall. ex G. Don	India		Historic	1966	COLLECTED								1705308	PI 311319
273	PI 311320		Rhododendron sp.	India		Historic	1966	COLLECTED								1705309	PI 311320
274	PI 311321		Rhododendron campanulatum D. Don	India		Historic	1966	COLLECTED								1705310	PI 311321
275	PI 311322		Rhododendron falconeri Hook. f.	India		Historic	1966	COLLECTED								1705311	PI 311322
276	PI 311323		Rhododendron grande Wight	India		Historic	1966	COLLECTED								1705312	PI 311323
277	PI 311324		Rhododendron hodgsonii Hook. f.	India		Historic	1966	COLLECTED								1705313	PI 311324
278	PI 311325		Rhododendron lanatum Hook. f.	India		Historic	1966	COLLECTED								1705314	PI 311325
279	PI 311326		Rhododendron lepidotum Wall. ex G. Don	India		Historic	1966	COLLECTED								1705315	PI 311326
280	PI 311327		Rhododendron triflorum Hook. f.	India		Historic	1966	COLLECTED								1705316	PI 311327
281	PI 311328		Rhododendron wightii Hook. f.	India		Historic	1966	COLLECTED								1705317	PI 311328
282	PI 310351		Rhododendron arboreum Sm.	India		Historic	1965	COLLECTED								1705077	PI 310351
283	PI 310352		Rhododendron barbatum Wall. ex G. Don	India		Historic	1965	COLLECTED								1705078	PI 310352
284	PI 310353		Rhododendron cinnabarinum Hook. f.	India		Historic	1965	COLLECTED								1705079	PI 310353
285	PI 310354		Rhododendron falconeri Hook. f.	India		Historic	1965	COLLECTED								1705080	PI 310354
286	PI 310355		Rhododendron grande Wight	India		Historic	1965	COLLECTED								1705081	PI 310355
287	PI 310356		Rhododendron setosum D. Don	India		Historic	1965	COLLECTED								1705082	PI 310356
288	PI 307327	Col. No. 290	Rhododendron anthopogon D. Don	West Bengal, India		Historic	1965	COLLECTED		Darjeeling						1703580	PI 307327
289	PI 307328	Col. No. 31	Rhododendron arboreum Sm.	West Bengal, India		Historic	1965	COLLECTED		Mt. Tonglu on road to Sankakphu		3010				1703581	PI 307328
290	PI 307329	Col. No. 238	Rhododendron arboreum Sm.	West Bengal, India		Historic	1965	COLLECTED								1703582	PI 307329
291	PI 307330	Col. No. 67	Rhododendron barbatum Wall. ex G. Don	West Bengal, India		Historic	1965	COLLECTED		Road to Sandakphu						1703583	PI 307330
292	PI 307331	Col. No. 239	Rhododendron barbatum Wall. ex G. Don	West Bengal, India		Historic	1965	COLLECTED		Mt. Tonglu, on road to Sandakphu		3010				1703584	PI 307331
293	PI 307332	Col. No. 71	Rhododendron campanulatum D. Don	West Bengal, India		Historic	1965	COLLECTED		Sandakphu		3522				1703585	PI 307332
294	PI 307333	Col. No. 72	Rhododendron campanulatum D. Don	West Bengal, India		Historic	1965	COLLECTED		Sandakphu		3522				1703586	PI 307333
295	PI 307334	Col. No. 241	Rhododendron campanulatum D. Don	West Bengal, India		Historic	1965	COLLECTED		Sandakphu		3522				1703587	PI 307334
296	PI 307335	Col. No. 88	Rhododendron campylocarpum Hook. f.	West Bengal, India		Historic	1965	COLLECTED		Sandakphu		3612				1703588	PI 307335
297	PI 307336	Col. No. 243	Rhododendron dalhousieae Hook. f.	West Bengal, India		Historic	1965	COLLECTED								1703589	PI 307336
298	PI 307337	Col. No. 291	Rhododendron edgeworthii Hook. f.	West Bengal, India		Historic	1965	COLLECTED		Darjeeling						1703590	PI 307337
299	PI 307338	Col. No. 66	Rhododendron falconeri Hook. f.	West Bengal, India		Historic	1965	COLLECTED		Road to Sandakphu						1703591	PI 307338
300	PI 307339	Col. No. 244	Rhododendron falconeri Hook. f.	West Bengal, India		Historic	1965	COLLECTED		Tonglu Mountain		2860				1703592	PI 307339
301	PI 307340	Col. No. 68	Rhododendron grande Wight	West Bengal, India		Historic	1965	COLLECTED		Road to Sandakphu		2860				1703593	PI 307340
302	PI 307341	Col. No. 245	Rhododendron grande Wight	West Bengal, India		Historic	1965	COLLECTED		Mt. Tonglu		2709				1703594	PI 307341
303	PI 307342	Col. No. 246	Rhododendron hodgsonii Hook. f.	Sikkim, India		Historic	1965	COLLECTED		Chiyabhangang		3161				1703595	PI 307342
304	PI 307343	Col. No. 247	Rhododendron lanatum Hook. f.	Sikkim, India		Historic	1965	COLLECTED		Migothang		4816				1703596	PI 307343
305	PI 307344	Col. No. 248	Rhododendron lepidotum Wall. ex G. Don	West Bengal, India		Historic	1965	COLLECTED		Sandakphu		3311				1703597	PI 307344
306	PI 307345	Col. No. 75	Rhododendron lepidotum Wall. ex G. Don	West Bengal, India		Historic	1965	COLLECTED		Sandakphu		3612				1703598	PI 307345
307	PI 307346	Col. No. 137	Rhododendron lindleyi T. Moore	West Bengal, India		Historic	1965	COLLECTED		Rimbick Forest Station		2227				1703599	PI 307346
308	PI 307347	Col. No. 69	Rhododendron cinnabarinum Hook. f. subsp. cinnabarinum	West Bengal, India		Historic	1965	COLLECTED		Road to Sandakphu		2860				1703600	PI 307347
309	PI 307348	Col. No. 242	Rhododendron cinnabarinum Hook. f. subsp. cinnabarinum	West Bengal, India		Historic	1965	COLLECTED		Near Kalipokhri		2619				1703601	PI 307348
310	PI 307349	Col. No. 249	Rhododendron triflorum Hook. f.	West Bengal, India		Historic	1965	COLLECTED		Mt. Tonglu		2709				1703602	PI 307349
311	PI 307350	Col. No. 250	Rhododendron vaccinioides Hook. f.	West Bengal, India		Historic	1965	COLLECTED								1703603	PI 307350
312	PI 307351	Col. No. 292	Rhododendron virgatum Hook. f.	West Bengal, India		Historic	1965	COLLECTED		Darjeeling						1703604	PI 307351
313	PI 307352	Col. No. 251	Rhododendron wightii Hook. f.	West Bengal, India		Historic	1965	COLLECTED								1703605	PI 307352
314	PI 307353	Col. No. 240	Rhododendron sp.	West Bengal, India		Historic	1965	COLLECTED								1703606	PI 307353
315	PI 306373		Rhododendron brachycarpum D. Don ex G. Don	Honshu, Japan		Historic	1965	COLLECTED		Akaishi Mountains						1702240	PI 306373
316	PI 306374		Rhododendron kiusianum Makino	Japan		Historic	1965	COLLECTED								1702241	PI 306374
317	PI 306375		Rhododendron serpyllifolium (A. Gray) Miq.	Honshu, Japan		Historic	1965	COLLECTED		Wakayama Prefecture						1702242	PI 306375
318	PI 306378	Col. No. 1	Rhododendron sp.	West Bengal, India		Historic	1965	COLLECTED		Tiger Hill		2559				1702243	PI 306378
319	PI 304985		Rhododendron kaempferi Planch.	Delaware, United States		Historic	1965	COLLECTED								1701110	PI 304985
320	PI 305068		Rhododendron kaempferi Planch.	Japan		Historic	1965	COLLECTED								1701148	PI 305068
321	PI 303114	'Alice De Stuers'	Rhododendron hybr.	United Kingdom		Historic	1964	COLLECTED								1680304	PI 303114
322	PI 303115	'Floradora'	Rhododendron hybr.	United Kingdom		Historic	1964	COLLECTED								1680305	PI 303115
323	PI 303116	'Crest'	Rhododendron sp.	United Kingdom		Historic	1964	COLLECTED								1680306	PI 303116
324	PI 303117	'Day Dream'	Rhododendron sp.	United Kingdom		Historic	1964	COLLECTED								1680307	PI 303117
325	PI 303118	Idealist	Rhododendron sp.	United Kingdom		Historic	1964	COLLECTED								1680308	PI 303118
326	PI 303119	'Jocelyn'	Rhododendron sp.	United Kingdom		Historic	1964	COLLECTED								1680309	PI 303119
327	PI 303120	'Kilimanjaro'	Rhododendron sp.	United Kingdom		Historic	1964	COLLECTED								1680310	PI 303120
328	PI 303121	'Lionell's Triumph'	Rhododendron sp.	United Kingdom		Historic	1964	COLLECTED								1680311	PI 303121
329	PI 303122	'Yvonne Opaline'	Rhododendron sp.	United Kingdom		Historic	1964	COLLECTED								1680312	PI 303122
330	PI 303123	'Bryon'	Rhododendron sp.	United Kingdom		Historic	1964	COLLECTED								1680313	PI 303123
331	PI 303124	'Cecile'	Rhododendron sp.	United Kingdom		Historic	1964	COLLECTED								1680314	PI 303124
332	PI 303125	'Clarice'	Rhododendron sp.	United Kingdom		Historic	1964	COLLECTED								1680315	PI 303125
333	PI 303126	'Knighthood'	Rhododendron sp.	United Kingdom		Historic	1964	COLLECTED								1680316	PI 303126
334	PI 303127	'Peter Kersbergen'	Rhododendron sp.	United Kingdom		Historic	1964	COLLECTED								1680317	PI 303127
335	PI 303128	'Sunset'	Rhododendron sp.	United Kingdom		Historic	1964	COLLECTED								1680318	PI 303128
336	PI 300582		Rhododendron caucasicum Pall.	Kabardino-Balkaria, Russian Federation		Historic	1964	COLLECTED								1678778	PI 300582
337	PI 299453		Rhododendron wardii W. W. Sm.	United Kingdom		Historic	1964	COLLECTED								1677934	PI 299453
338	PI 298932		Rhododendron ungernii Trautv.	United Kingdom		Historic	1964	COLLECTED								1683650	PI 298932
339	PI 298060		Rhododendron pentaphyllum Maxim. var. nikoense Komatsu	Japan		Historic	1964	COLLECTED								1682735	PI 298060
340	PI 298061		Rhododendron quinquefolium Bisset & S. Moore	Japan		Historic	1964	COLLECTED								1682736	PI 298061
341	PI 296974	No. 1313	Rhododendron lacteum Franch.	Scotland, United Kingdom		Historic	1964	COLLECTED								1681822	PI 296974
342	PI 296975	No. 1315	Rhododendron lepidostylum Balf. f. & Forrest	Scotland, United Kingdom		Historic	1964	COLLECTED								1681823	PI 296975
343	PI 296976	No. 1367	Rhododendron stewartianum Diels	Scotland, United Kingdom		Historic	1964	COLLECTED								1681824	PI 296976
344	PI 296977	No. 1393	Rhododendron wardii W. W. Sm.	Scotland, United Kingdom		Historic	1964	COLLECTED								1681825	PI 296977
345	PI 296122	B-53248	Rhododendron tschonoskii Maxim.	Maryland, United States		Historic	1964	COLLECTED								1681389	PI 296122
346	PI 293689	'Little White Lie'	Rhododendron hybr.	Maryland, United States		Historic	1963	COLLECTED								1699218	PI 293689
347	PI 293690	'White Doll'	Rhododendron hybr.	Maryland, United States		Historic	1963	COLLECTED								1699219	PI 293690
348	PI 293691	'White Elf'	Rhododendron hybr.	Maryland, United States		Historic	1963	COLLECTED								1699220	PI 293691
349	PI 293692	'Pinkette'	Rhododendron hybr.	Maryland, United States		Historic	1963	COLLECTED								1699221	PI 293692
350	PI 293693	'Leprechaun'	Rhododendron hybr.	Maryland, United States		Historic	1963	COLLECTED								1699222	PI 293693
351	PI 293694	'Orchid Belle'	Rhododendron hybr.	Maryland, United States		Historic	1963	COLLECTED								1699223	PI 293694
352	PI 293695	'Pequeno'	Rhododendron hybr.	Maryland, United States		Historic	1963	COLLECTED								1699224	PI 293695
353	PI 293696	'Salmon Elf'	Rhododendron hybr.	Maryland, United States	NA	Not Available	1963	COLLECTED						Cultivar		1699225	PI 293696
354	PI 293697	'Rose Elf'	Rhododendron hybr.	Maryland, United States		Historic	1963	COLLECTED								1699226	PI 293697
355	PI 293698	'Pink Elf'	Rhododendron hybr.	Maryland, United States		Historic	1963	COLLECTED								1699244	PI 293698
356	PI 293699	'Snowdrop'	Rhododendron hybr.	Maryland, United States		Historic	1963	COLLECTED								1699245	PI 293699
357	PI 293700	'Boutonniere'	Rhododendron hybr.	Maryland, United States		Historic	1963	COLLECTED								1699246	PI 293700
358	PI 293701	'Ping Pong'	Rhododendron hybr.	Maryland, United States		Historic	1963	COLLECTED								1699247	PI 293701
359	PI 293702	'Lavender Elf'	Rhododendron hybr.	Maryland, United States		Historic	1963	COLLECTED								1699248	PI 293702
360	PI 293703	'White Nymph'	Rhododendron hybr.	Maryland, United States		Historic	1963	COLLECTED								1699249	PI 293703
361	PI 293704	'Snow Flurry'	Rhododendron hybr.	Maryland, United States		Historic	1963	COLLECTED								1699250	PI 293704
362	PI 293705	'Dainty Rose'	Rhododendron hybr.	Maryland, United States		Historic	1963	COLLECTED								1699251	PI 293705
363	PI 293706	'Purple Cushion'	Rhododendron hybr.	Maryland, United States		Historic	1963	COLLECTED								1699252	PI 293706
364	PI 293707	'Flower Girl'	Rhododendron hybr.	Maryland, United States		Historic	1963	COLLECTED								1699253	PI 293707
365	PI 289550		Rhododendron ferrugineum L.	Switzerland		Historic	1963	COLLECTED								1691902	PI 289550
366	PI 289553		Rhododendron amagianum (Makino) H. Hara	United Kingdom		Historic	1963	COLLECTED								1691905	PI 289553
367	PI 289554		Rhododendron degronianum Carrière	United Kingdom		Historic	1963	COLLECTED								1691906	PI 289554
368	PI 289555		Rhododendron fortunei Lindl. subsp. discolor (Franch.) D. F. Chamb.	United Kingdom		Historic	1963	COLLECTED								1691907	PI 289555
369	PI 289556		Rhododendron griersonianum Balf. f. & Forrest	United Kingdom		Historic	1963	COLLECTED								1691908	PI 289556
370	PI 289557		Rhododendron oreotrephes W. W. Sm.	United Kingdom		Historic	1963	COLLECTED								1691909	PI 289557
371	PI 289558		Rhododendron pubescens Balf. f. & Forrest	United Kingdom		Historic	1963	COLLECTED								1691910	PI 289558
372	PI 289559		Rhododendron russatum Balf. f. & Forrest	United Kingdom		Historic	1963	COLLECTED								1691911	PI 289559
373	PI 289560		Rhododendron yunnanense Franch.	United Kingdom		Historic	1963	COLLECTED								1691912	PI 289560
374	PI 289561	No. 1424	Rhododendron balfourianum Diels	United Kingdom		Historic	1963	COLLECTED								1691913	PI 289561
375	PI 289562	No. 1450	Rhododendron yunnanense Franch.	United Kingdom		Historic	1963	COLLECTED								1691914	PI 289562
376	PI 289563	No. 1456	Rhododendron concinnum Hemsl.	United Kingdom		Historic	1963	COLLECTED								1691915	PI 289563
377	PI 289564	No. 1465	Rhododendron degronianum Carrière	United Kingdom		Historic	1963	COLLECTED								1691916	PI 289564
378	PI 289565	No. 1494	Rhododendron griersonianum Balf. f. & Forrest	United Kingdom		Historic	1963	COLLECTED								1691917	PI 289565
379	PI 289566	No. 1533	Rhododendron oreotrephes W. W. Sm.	United Kingdom		Historic	1963	COLLECTED								1691918	PI 289566
380	PI 289567	No. 1542	Rhododendron pubescens Balf. f. & Forrest	United Kingdom		Historic	1963	COLLECTED								1691919	PI 289567
381	PI 289568	No. 1551	Rhododendron rubiginosum Franch.	United Kingdom		Historic	1963	COLLECTED								1691920	PI 289568
382	PI 289569	No. 2527	Rhododendron augustinii Hemsl. subsp. augustinii	United Kingdom		Historic	1963	COLLECTED								1691921	PI 289569
383	PI 287725		Rhododendron benhallii Craven	Japan		Historic	1963	COLLECTED								1689787	PI 287725
384	PI 286564		Rhododendron diversipilosum (Nakai) Harmaja	Iwate, Japan		Historic	1963	COLLECTED		Mt. Hayachine		1600				1689308	PI 286564
385	PI 285406	Col. No. 1141	Rhododendron arboreum Sm.	Nepal		Historic	1962	COLLECTED		Edge of forest on Mt. Furkai						1688858	PI 285406
386	PI 285407	Col. No. 1134	Rhododendron lepidotum Wall. ex G. Don	Nepal		Historic	1962	COLLECTED		Dry, sunny slopes on Mt. Furkai		3070				1688859	PI 285407
387	PI 285408	Col. No. 1165	Rhododendron campanulatum D. Don	Nepal		Historic	1962	COLLECTED		Open pasture, Mt. Furkai						1688860	PI 285408
388	PI 285409	Col. No. 1168	Rhododendron barbatum Wall. ex G. Don	Nepal		Historic	1962	COLLECTED		Rhododendron forest on Mt. Furkai		3191				1688861	PI 285409
389	PI 285410	Col. No. 1169	Rhododendron campanulatum D. Don	Nepal		Historic	1962	COLLECTED		Rhododendron forest on Mt. Furkai						1688862	PI 285410
390	PI 285411	Col. No. 1313	Rhododendron sp.	Nepal		Historic	1962	COLLECTED		Dry hillside near Dhaman		2318				1688863	PI 285411
391	PI 285521		Rhododendron veitchianum Hook.	United Kingdom		Historic	1962	COLLECTED								1688980	PI 285521
392	PI 280276		Rhododendron menziesii Craven	Alaska, United States		Historic	1962	COLLECTED								1685252	PI 280276
393	PI 280277	CDV 61-10	Rhododendron menziesii Craven	Alaska, United States		Historic	1962	COLLECTED								1685253	PI 280277
394	PI 280278	SWD 61-4	Rhododendron menziesii Craven	Alaska, United States		Historic	1962	COLLECTED								1685254	PI 280278
395	PI 280280		Rhododendron lapponicum (L.) Wahlenb.	Alaska, United States		Historic	1962	COLLECTED								1685256	PI 280280
396	PI 280281	UMT 61-30	Rhododendron lapponicum (L.) Wahlenb.	Alaska, United States		Historic	1962	COLLECTED								1685257	PI 280281
397	PI 280282	UMT 61-30 (17)	Rhododendron lapponicum (L.) Wahlenb.	Alaska, United States		Historic	1962	COLLECTED								1685258	PI 280282
398	PI 280283	UMT 61-30	Rhododendron lapponicum (L.) Wahlenb.	Alaska, United States		Historic	1962	COLLECTED								1685259	PI 280283
399	PI 279405	'Bayou'	Rhododendron hybr.	United States		Historic	1962	COLLECTED								1684531	PI 279405
400	PI 279406	Green Mist	Rhododendron hybr.	United States		Historic	1962	COLLECTED								1684532	PI 279406
401	PI 279407	'Petite'	Rhododendron hybr.	United States		Historic	1962	COLLECTED								1684533	PI 279407
402	PI 279409	'Whitehouse'	Rhododendron hybr.	United States		Historic	1962	COLLECTED								1684535	PI 279409
403	PI 278156	JC0461	Rhododendron molle (Blume) G. Don subsp. japonicum (A. Gray) Kron	Aomori, Japan		Historic	1962	COLLECTED								1684095	PI 278156
404	PI 276259	JC0461	Rhododendron simsii Planch.	Hong Kong		Historic	1961	COLLECTED		From the Hong Kong Botanic Garden.					Late flowering.	1206698	PI 276259
405	PI 274706	FUKUJU HAKURAKUTEN	Rhododendron hybr.	Kyushu, Japan		Historic	1961	COLLECTED		From Mori-son garden, Hirado Island.					Flowers light purplish pink, to 10 cm. across.	1206113	PI 274706
406	PI 274707	HAKURAKUTEN	Rhododendron hybr.	Kyushu, Japan		Historic	1961	COLLECTED		From Mori-son garden, Hirado Island.					Flowers pure white, to eight cm. across.	1206114	PI 274707
407	PI 274730	'Rakuyo'	Rhododendron hybr.		NA	Not Available	1961							Cultivar	From Japan. Plant material collected by J.L. Creech, agricultural explorer, Crops Research Division, Plant Industry Station, Beltsville, MD. For U.S.D.A.-Longwood Cooperative Program. Received May 15, 1961. [...] 274705 to 274735. Rhododendron (hybrids). Ericaceae. [...] 274726 to 274735. Cuttings from private gardens, Hirado Island, Kyushu. [...] 274730. 'Rakuyo'. Nambu garden. Flowers medium pink, to 10.5 cm. across.	2158631	PI 274730
408	PI 273267	SIR GEORGE HOLFORD	Rhododendron hybr.	Florida, United States		Historic	1961	COLLECTED								1205417	PI 273267
409	PI 269229	'Glör'	Rhododendron hybr.		NA	Not Available	1960							Cultivar	Received with the spelling 'Gloer' directly from the cultivar's originator, Georg Arends.	2158573	PI 269229
410	PI 269231	'Neye'	Rhododendron hybr.		NA	Not Available	1960							Cultivar		2165753	PI 269231
411	PI 266361		Rhododendron schlippenbachii Maxim.		NA	Not Available	1960									2158548	PI 266361
412	PI 262370		Rhododendron hybr.	Maryland, United States		Historic	1959	DONATED	12/29/1959							1566970	PI 262370
413	PI 262371		Rhododendron javanicum (Blume) Benn.	Maryland, United States		Historic	1959	DONATED	12/29/1959							1566971	PI 262371
414	PI 261746		Rhododendron kiusianum Makino	Tôkyô, Japan		Historic	1959	DONATED	12/09/1959							1566726	PI 261746
415	PI 261747		Rhododendron sp.	Tôkyô, Japan		Historic	1959	DONATED	12/09/1959							1566727	PI 261747
416	PI 261749		Rhododendron hybr.	Tôkyô, Japan		Historic	1959	DONATED	12/09/1959							1566728	PI 261749
417	PI 261023		Rhododendron javanicum (Blume) Benn.	Maryland, United States		Historic	1959	DONATED	10/28/1959							1563727	PI 261023
418	PI 259760		Rhododendron sp.	Papua New Guinea		Historic	1959	DONATED	08/13/1959							1562834	PI 259760
419	PI 257473		Rhododendron jasminiflorum Hook.	England, United Kingdom		Historic	1959	DONATED	05/06/1959							1559965	PI 257473
420	PI 257474	'Clorinda'	Rhododendron hybr.	England, United Kingdom		Historic	1959	DONATED	04/06/1959							1559966	PI 257474
421	PI 257475		Rhododendron longiflorum Lindl.	England, United Kingdom		Historic	1959	DONATED	05/06/1959							1559967	PI 257475
422	PI 257476	Ne-Plus Ultra	Rhododendron hybr.	England, United Kingdom		Historic	1959	DONATED	05/06/1959							1559968	PI 257476
423	PI 257477	'Pink Delight'	Rhododendron hybr.	England, United Kingdom		Historic	1959	DONATED	05/06/1959							1559969	PI 257477
424	PI 257478	'Princess Alexandra'	Rhododendron hybr.	England, United Kingdom		Historic	1959	DONATED	05/06/1959							1559970	PI 257478
425	PI 257479	'Red Prince'	Rhododendron hybr.	England, United Kingdom		Historic	1959	DONATED	05/06/1959							1559971	PI 257479
426	PI 257480		Rhododendron retusum (Blume) Benn.	England, United Kingdom		Historic	1959	DONATED	05/06/1959							1559972	PI 257480
427	PI 257481		Rhododendron hybr.	England, United Kingdom		Historic	1959	DONATED	05/06/1959							1559973	PI 257481
428	PI 257482	'Ne Plus Ultra'	Rhododendron hybr.	England, United Kingdom		Historic	1959	DONATED	05/06/1959							1559974	PI 257482
429	PI 243997	PRINCESS ALEXANDRA	Rhododendron hybr.	Maryland, United States		Historic	1957	DONATED	11/18/1957							1188656	PI 243997
430	PI 235758		Rhododendron indicum (L.) Sweet	Maryland, United States		Historic	1956	DONATED	12/10/1956							1185549	PI 235758
431	PI 163848 NA 8855	'Vespers'	Rhododendron hybr.		NA	Not Available	1956							Cultivar	Full name as recorded at the U.S. National Arboretum: Rhododendron 'Vespers' (Glenn Dale).	2158533	PI 163848 NA 8855
432	PI 279408 NA 8878	'Pink Ice'	Rhododendron hybr.	United States	NA	Not Available	1956	COLLECTED						Cultivar	Full name as recorded at the U.S. National Arboretum: Rhododendron 'Pink Ice' (Belgian-Glenn Dale).	1684534	PI 279408 NA 8878
433	PI 230611	'Heiwa'	Rhododendron hybr.		NA	Not Available	1955							Cultivar	From USDA Plant Inventory No. 163: "230609 to 230615. From Japan. Presented by the Ministry of Agriculture and Forestry, Tochigi, Honshu. Received Dec. 12, 1955. [...] 230609 to 230614. Rhododendron (hybrids). (Plants.) [...] 230611. 'Hei-wa'."	2158510	PI 230611
434	PI 227067	'Amagasa'	Rhododendron hybr.		NA	Not Available	1955							Cultivar	Received as 'Ama-Gasa'.	2158587	PI 227067
435	PI 227084	'Higasa'	Rhododendron hybr.		NA	Not Available	1955							Cultivar	Received as 'Hi-Gasa'.	2158588	PI 227084
436	PI 222860	'Bartholo Lazzari'	Rhododendron ×kosterianum C. K. Schneid.	England, United Kingdom	NA	Not Available	1955	DONATED	01/03/1955					Cultivar		1910780	PI 222860
437	PI 202128	'Grace Freeman'	Rhododendron hybr.		NA	Not Available	1952							Cultivar		2158652	PI 202128
438	PI 199301	No. 3	Rhododendron sp.	Taiwan		Historic	1952	COLLECTED								1675191	PI 199301
439	PI 199302	No. 4	Rhododendron sp.	Taiwan		Historic	1952	COLLECTED								1675194	PI 199302
440	PI 199303		Rhododendron sp.	Taiwan		Historic	1952	COLLECTED								1168713	PI 199303
441	PI 197756	No. 727	Rhododendron prunifolium (Small) Millais	Georgia, United States		Historic	1951	COLLECTED								1675534	PI 197756
442	PI 196535	No. 716	Rhododendron alabamense Rehder	Alabama, United States		Historic	1951	COLLECTED								1674457	PI 196535
443	PI 196536	No. 753	Rhododendron atlanticum (Ashe) Rehder	North Carolina, United States		Historic	1951	COLLECTED								1674458	PI 196536
444	PI 194548		Rhododendron brachycarpum D. Don ex G. Don	Japan		Historic	1951	COLLECTED								1671466	PI 194548
445	PI 199299	No. 1	Rhododendron sp.	Taiwan		Historic	1951	COLLECTED								1675195	PI 199299
446	PI 199300		Rhododendron sp.	Taiwan		Historic	1951	COLLECTED								1168712	PI 199300
447	PI 188995		Rhododendron molle (Blume) G. Don subsp. japonicum (A. Gray) Kron	Japan		Historic	1950	COLLECTED								1669056	PI 188995
448	PI 188539		Rhododendron ambiguum Hemsl.	Japan		Historic	1950	COLLECTED								1668513	PI 188539
449	PI 188540		Rhododendron eriocarpum (Hayata) Nakai	Japan		Historic	1950	COLLECTED								1668514	PI 188540
450	PI 188541		Rhododendron scabrum G. Don	Japan		Historic	1950	COLLECTED								1668515	PI 188541
451	PI 188542		Rhododendron hybr.	Japan		Historic	1950	COLLECTED								1668516	PI 188542
452	PI 187177		Rhododendron campylocarpum Hook. f.	Scotland, United Kingdom		Historic	1950	COLLECTED								1668143	PI 187177
453	PI 187178		Rhododendron augustinii Hemsl. subsp. chasmanthum (Diels) Cullen	Scotland, United Kingdom		Historic	1950	COLLECTED								1668144	PI 187178
454	PI 187179		Rhododendron wardii W. W. Sm. var. wardii	Scotland, United Kingdom		Historic	1950	COLLECTED								1668145	PI 187179
455	PI 187180		Rhododendron dichroanthum Diels	Scotland, United Kingdom		Historic	1950	COLLECTED								1668146	PI 187180
456	PI 187181		Rhododendron neriiflorum Franch. subsp. neriiflorum	Scotland, United Kingdom		Historic	1950	COLLECTED								1668147	PI 187181
457	PI 187182		Rhododendron oreodoxa Franch. var. fargesii (Franch.) D. F. Chamb.	Scotland, United Kingdom		Historic	1950	COLLECTED								1668148	PI 187182
458	PI 187183		Rhododendron griersonianum Balf. f. & Forrest	Scotland, United Kingdom		Historic	1950	COLLECTED								1668149	PI 187183
459	PI 187184		Rhododendron neriiflorum Franch.	Scotland, United Kingdom		Historic	1950	COLLECTED								1668150	PI 187184
460	PI 187185		Rhododendron orbiculare Decne.	Scotland, United Kingdom		Historic	1950	COLLECTED								1668151	PI 187185
461	PI 187186		Rhododendron dichroanthum Diels subsp. scyphocalyx (Balf. f. & Forrest) Cowan	Scotland, United Kingdom		Historic	1950	COLLECTED								1668152	PI 187186
462	PI 187187		Rhododendron sutchuenense Franch.	Scotland, United Kingdom		Historic	1950	COLLECTED								1668153	PI 187187
463	PI 187188		Rhododendron thomsonii Hook. f.	Scotland, United Kingdom		Historic	1950	COLLECTED								1668154	PI 187188
464	PI 186515		Rhododendron tosaense Makino	England, United Kingdom		Historic	1950	COLLECTED								1667469	PI 186515
465	PI 81661 NA 89029	B-32232	Rhododendron kaempferi Planch.	Honshu, Japan	NA	Not Available	1950	COLLECTED	09/15/1929	Yamaguchi Prefecture: Kuga-gun: Saka Ue Mura.				Clone	B-32232 (Bell number) is a cloned PI 81661 seedling (seed lot B-13360), which had been collected in the wild as Rhododendron sp. Two siblings were selected and named as Glenn Dale cultivars 'Epilogue' and 'Juneglow'. Both cultivars were selected for their late flowering behavior, which B-32232 also shares. From Plant Inventory 100: "81661. Rhododendron sp. Ericaceae. From Japan. Seeds obtained by R. K. Beattie, Bureau of Plant Industry. Received October 28, 1929. No. 852. A red-flowered species collected in the wild at Saka Ue Mura, Kuga Gun, Yamaguchi Ken, by S. Hayashi, September 25, 1929."	2191367	PI 81661 NA 89029
466	PI 182873	'Reward'	Rhododendron hybr.		NA	Not Available	1949							Cultivar		2158524	PI 182873
467	PI 163767	'Roundelay'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158532	PI 163767
468	PI 163770	'Scherzo'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158665	PI 163770
469	PI 163777	'Trinket'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158661	PI 163777
470	PI 163779	'Guerdon'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158653	PI 163779
471	PI 163781	'Oriflamme'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158536	PI 163781
472	PI 163795	'Polar Sea'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158659	PI 163795
473	PI 163812	'Nubian'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158525	PI 163812
474	PI 163815	'Darkness'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158646	PI 163815
475	PI 163816	'Fandango'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158649	PI 163816
476	PI 163818	'Coral Sea'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158645	PI 163818
477	PI 163833	'Vestal'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158663	PI 163833
478	PI 163834	'Picotee'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158658	PI 163834
479	PI 163838	'Paprika'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158657	PI 163838
480	PI 163842	'Cream Cup'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158534	PI 163842
481	PI 163850	'Safrano'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158521	PI 163850
482	PI 163853	'Niagara'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158522	PI 163853
483	PI 163865	'Yeoman'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158637	PI 163865
484	PI 163879	'Acrobat'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158638	PI 163879
485	PI 163884	'Cadenza'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2168979	PI 163884
486	PI 163890	'Jubilee'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158632	PI 163890
487	PI 163892	'Shannon'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158685	PI 163892
488	PI 163896	'Allure'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158601	PI 163896
489	PI 163898	'Bacchante'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158642	PI 163898
490	PI 163900	'Megan'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158655	PI 163900
491	PI 163903	'Sterling'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158660	PI 163903
492	PI 163904	'Pearl Bradford'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158636	PI 163904
493	PI 163932	'Snowscape'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158634	PI 163932
494	PI 163936	'Anthem'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158640	PI 163936
495	PI 163955	'Martha Hitchcock'	Rhododendron hybr.		NA	Not Available	1948									2158531	PI 163955
496	PI 163956	'Bountiful'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158635	PI 163956
497	PI 163970	'Furbelow'	Rhododendron hybr.		NA	Not Available	1948							Cultivar		2158530	PI 163970
498	PI 160005	'Troubador'	Rhododendron hybr.		NA	Not Available	1947							Cultivar		2169010	PI 160005
499	PI 160008	'Minstrel'	Rhododendron hybr.		NA	Not Available	1947							Cultivar		2158535	PI 160008

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