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ACCESSIONPLANT NAMETAXONOMYORIGINGENEBANKIMAGEAVAILABILITYRECEIVEDSOURCE TYPESOURCE DATECOLLECTION SITECOORDINATESELEVATIONHABITATIMPROVEMENT LEVELNARRATIVE
0PI 590093SpinosaMalus ioensis (Alph. Wood) Britton United StatesGENFRUIT1990COLLECTED1973Comments: var. of Prairie Crab Apple.1024448PI 590093
1PI 596279TEXANAMalus ioensis (Alph. Wood) Britton Texas, United StatesGENFRUIT1988DONATED12/15/1988Uncertain improvement status1535822PI 596279
2PI 600228GMAL 3055Malus ioensis (Alph. Wood) Britton Illinois, United StatesGEN1988COLLECTED09/10/1988Logan Co., Sheridan Twp, 1.8 mi. E. of New Holland. Powerline between soybean and corn fields, 0.1 mi. S. of Hwy 10 on Co 275, then E. on first dirt road.Crataegus, Rubus, Rosa, Euphorbia.Wild materialTree 6 ft. high; 2 inch diam.1550319PI 600228
3PI 600232GMAL 3059Malus ioensis (Alph. Wood) Britton Iowa, United StatesGEN1988COLLECTED09/11/1988Johnson Co., 1.0 mi. S. from Rustic Rd., on 1st Ave., near Coralville exit on Hwy 80.6+ trees. Very dusty roadside.Wild materialTree 8 ft. high, 4 inch diam. fruit and scion.1550323PI 600232
4PI 600252GMAL 3079Malus ioensis (Alph. Wood) Britton Illinois, United StatesGEN1988COLLECTED09/11/1988Peoria Co., 0.4 mi. S. of Hwy 8 intersection on Maher Rd., E. roadside.Lone tree at fence row, cornfield.Wild materialTree 10 ft. high, 6 inch diam. 15 ft. broad.1550846PI 600252
5PI 600275GMAL 3107Malus ioensis (Alph. Wood) Britton Illinois, United StatesGEN1988COLLECTED09/11/1988Knox Co; 0.8 mi. W. of Hwy 250E (Co. 25) on Co. 26 just W. of where road crosses Lake Bracken.Population of 50+ along telephone line clearing; disturbed area; sandy dry soil.Wild materialTree 5 ft. high, 2 inch diam; not vigorous fruit.1550869PI 600275
6PI 600276GMAL 3108Malus ioensis (Alph. Wood) Britton Illinois, United StatesGEN1988COLLECTED09/11/1988Knox Co., 0.8 mi. W. of Hwy 250E (Co. 25) on Co. 26 just W. of where road crosses Lake Bracken.Population of 50+ along telephone line clearing; disturbed area; sandy dry soil.Wild materialTree 9 ft. high; 2" diam., fruit and scion.1550870PI 600276
7PI 600277GMAL 3109Malus ioensis (Alph. Wood) Britton Illinois, United StatesGEN1988COLLECTED09/11/1988Knox Co., 0.8 mi. W. of Hwy 250E ( Co. 25) on Co. 26 just W. of where road crosses Lake Bracken.Population of 50+ along telephone line clearing; disturbed area; sandy dry soil.Wild materialTree 6 ft. high, 2 inch diam.; fruit.1550871PI 600277
8PI 600278GMAL 3110Malus ioensis (Alph. Wood) Britton Illinois, United StatesGEN1988COLLECTED09/11/1988Rock Island Co., 0.3 mi. E. of Rt 67 on 154 Ave., N. roadside at fence of pasture; two treesWild materialTree 6 ft. 2 inch diam., fruit and scion.1550872PI 600278
9PI 600279GMAL 3111Malus ioensis (Alph. Wood) Britton Iowa, United StatesGEN1988COLLECTED09/11/1988Johnson Co., 1.0 mi. S. from Rustic Rd. on 1st Ave., near Coralville exit on Hwy 80.6+ trees. Very dusty roadside.Wild materialTree 6 ft. high, 1 1/2 inch diam, fruit and scion.1550873PI 600279
10PI 600280GMAL 3112Malus ioensis (Alph. Wood) Britton Iowa, United StatesGEN1988COLLECTED09/13/1988Story Co., West Peterson Park, Story County Conservation Board, N. roadside, across from cornfield.Prunus, Gleditsia, Alnus, Rhus.Wild materialTree 6 ft. high, 3 inch diam., fruit and scion.1550874PI 600280
11PI 613892GMAL 2967.d1Malus ioensis (Alph. Wood) Britton Illinois, United StatesGENFRUIT1988COLLECTED09/10/1988Champaign Co., on state Rt 150, 1.5 mi. E. of 130, near Urbana. Grove of 100+ trees between railroad tracks and south roadside.40.11305556, -88.146944441600276PI 613892
12PI 613893GMAL 2970.e1Malus ioensis (Alph. Wood) Britton Nebraska, United StatesGENFRUIT1988COLLECTED09/15/1988Richardson Co., S. of Rulo, about 0.7 mi. from intersection with bridge over Missouri River on road to Iowa Indian Reservation, west roadside.40.04416667, -95.426388891600277PI 613893
13PI 613894GMAL 2971.f1Malus ioensis (Alph. Wood) Britton Missouri, United StatesGENFRUIT1988COLLECTED09/15/1988Buchanan Co., Missouri Western State College campus, Biology study area. 100+ individuals scattered throughout secondary woods, Gleditsia, Alnus, rubra.39.75611111, -94.783055561600313PI 613894
14PI 613906GMAL 3052.g1Malus ioensis (Alph. Wood) Britton Illinois, United StatesGEN1988COLLECTED09/10/1988Piatt Co., Allerton Park, S.E. of Monticello on walking path that originates near the S.E. entrance.40.02777778, -88.573333331600279PI 613906
15PI 613908GMAL 3079.j1Malus ioensis (Alph. Wood) Britton Illinois, United StatesGENFRUIT1988COLLECTED09/11/1988Peoria Co., 0.4 mi. S. of Hwy 8 intersection on Maher Rd., E. roadside.40.78861111, -89.870555561600280PI 613908
16PI 589998GMAL 2916Malus ioensis (Alph. Wood) Britton Illinois, United StatesGENFRUIT1988COLLECTED09/10/1988Illinois, Champaign Co., on state Rt. 150, 1.5 mi. E. of I30, near Urbana. Grove of 100+ trees between railroad tracks and south roadside.Comments: 10 ft. high; 3 inch diam., 10 ft. broad, scion and fruit.1022535PI 589998
17PI 589999GMAL 2917Malus ioensis (Alph. Wood) Britton Illinois, United StatesGENFRUIT1988COLLECTED09/10/1988Illinois, Champaign Co., on State Rt. 150, 1.5 mi. E. of I30 near Urbana.Comments: 10 ft. high, 3 inch diam. 10 ft. broad, scion and fruit; grove of 100+ trees, between railroad tracks and south road- side.1022537PI 589999
18PI 590002GMAL 2921Malus ioensis (Alph. Wood) Britton Illinois, United StatesGENFRUIT1988COLLECTED09/10/1988Illinois, Piatt Co., Allerton Park, S.E. of Monticello on walking path that originates near the S.E. entrance.Comments: 15 ft. high; 3 inch diam., scion and fruit.1022553PI 590002
19PI 590003GMAL 2922Malus ioensis (Alph. Wood) Britton Illinois, United StatesGENFRUIT1988COLLECTED09/10/1988Illinois, Piatt Co., 1.7 mi. E. from White Heath exit on Hwy 72, S. roadside.Comments: 25 ft. high; 10 inches at base, scion and fruit; non-native crabs nearby.1022562PI 590003
20PI 590004GMAL 2923Malus ioensis (Alph. Wood) Britton Illinois, United StatesGENFRUIT1988COLLECTED09/10/1988Illinois, Logan Cp., Sheridan Twp., 1.8 mi., E. of New Holland. Powerline betwen soybean and corn fields, 0.1 mi. S. of Hwy 10 on Co. 275, then E. on first dirt road.Comments: 15 ft. high, 5 inch diam., scion and fruit; Crataegus, Rubus, Rosa, Euphorbiaceae.1022563PI 590004
21PI 590006GMAL 2928Malus ioensis (Alph. Wood) Britton Illinois, United StatesGENFRUIT1988COLLECTED09/11/1988Illinois, Rock Island Co., 0.3 mi. E. of Rt. 67 on 154 Ave., N. roadside at fence of pasture; two trees.Comments: 6 ft., 2 inch diam., fruit and scion.1022585PI 590006
22PI 590007GMAL 2929Malus ioensis (Alph. Wood) Britton Iowa, United StatesGENFRUIT1988COLLECTED09/11/1988Iowa, Johnson Co., 1.0 mi. S. from Rustic Rd., on 1st Ave, near Coralville exit on Hwy 80, 6+ trees. Very dusty road- side.Comments: 8 ft. high, 4 inch diam., fruit and scion.1022586PI 590007
23PI 590008GMAL 2930Malus ioensis (Alph. Wood) Britton Iowa, United StatesGENFRUIT1988COLLECTED09/11/1988Iowa, Johnson Co., 1.0 mi. S. from Rustic Rd. on 1st Ave, near Coralville exit on Hwy. 80. 6+ trees. Very dusty road- sideComments: 6 ft. high; 1 1/2 inch diam., fruit and scion.1022593PI 590008
24PI 590009GMAL 2931Malus ioensis (Alph. Wood) Britton Iowa, United StatesGENFRUIT1988COLLECTED09/13/1988Iowa, Story Co., West Peterson Park, Story Co., Conservation Board, N. roadside across from cornfield.Comments: 8 ft. high, 2 1/2 inch diam., fruit and scion. Prunus, Gleditsia, Alnus, Rhus.1022595PI 590009
25PI 590010GMAL 2932Malus ioensis (Alph. Wood) Britton Iowa, United StatesGENFRUIT1988COLLECTED09/13/1988Iowa, Story Co., West Peterson Park, Story Co. Conservation Board, N. roadside, across from cornfield.Comments: 6 ft. high, 3 inch diam., fruit and scion; Prunus, Gleditsia Alnus, Rhus.1022600PI 590010
26PI 590011GMAL 2933Malus ioensis (Alph. Wood) Britton Iowa, United StatesGEN1988COLLECTED09/13/1988Iowa, Webster Co., 50 ft. in front of N. entrance to Dolliver Memorial State Park, S. roadside.Comments: Lone tree, 30 ft. high; 8 inch diam.1022601PI 590011
27PI 590012GMAL 2934Malus ioensis (Alph. Wood) Britton Iowa, United StatesGEN1988COLLECTED09/13/1988Iowa, Monono Co., Whiting Woods, Monono Co. Conservation Board, west roadside; Asian Crab nearby; 0.5 mi. N. from Timber Ridge Ranch entrance.Comments: 25 ft. high, 8 inch diam., scion and fruit.1022608PI 590012
28PI 590013GMAL 2935Malus ioensis (Alph. Wood) Britton Iowa, United StatesGENFRUIT1988COLLECTED09/13/1988Iowa, Monono Co., Whiting Woods, Monono Co. Conservation Board, west roadside, Asian Crab nearby, 0.5 mi. N. from Timber Ridge Ranch entrance.Comments: 25 ft. high, 9 inch diam. Double flowered type.1022610PI 590013
29PI 590015GMAL 2939Malus ioensis (Alph. Wood) Britton Missouri, United StatesGENFRUIT1988COLLECTED09/15/1988Missouri, Buchanan Co., Missouri Western State College campus, Biology study area. 100+ individuals scattered throughout secondary woods, Gleditsia, Alnus, rubra.Comments: 12 ft. high, 5 inch diam., fruit and scion.1022629PI 590015
30PI 590016GMAL 2941Malus ioensis (Alph. Wood) Britton Missouri, United StatesGENFRUIT1988COLLECTED09/16/1988Missouri, Randolph Co., Claude Shores Memorial Roadside Rest just N. of Hwy 22 on Hwy 63, E. roadside. Fence row with 20+ trees.Comments: 7 ft. high, 1 1/1 inch diam.1022636PI 590016
31PI 589843GMAL 2595Malus ioensis (Alph. Wood) Britton Iowa, United StatesGENFRUIT1987DONATED12/22/19871021280PI 589843
32PI 613872GMAL 2531.a1Malus ioensis (Alph. Wood) Britton Oregon, United StatesGENFRUIT1987DONATED10/01/19871600259PI 613872
33PI 613873GMAL 2531.b1Malus ioensis (Alph. Wood) Britton Oregon, United StatesGENFRUIT1987DONATED10/01/19871600311PI 613873
34PI 589745TexanaMalus ioensis (Alph. Wood) Britton District of Columbia, United StatesGENFRUIT1987DONATED08/24/19871019686PI 589745
35PI 589406GMAL 1848Malus ioensis (Alph. Wood) Britton Illinois, United StatesGENFRUIT1986DONATED09/02/19861016477PI 589406
36PI 589414GMAL 1859Malus ioensis (Alph. Wood) Britton Illinois, United StatesGENFRUIT1986DONATED09/02/19861016557PI 589414
37PI 589419KlehmiiMalus ioensis (Alph. Wood) Britton Illinois, United StatesGENFRUIT1986DONATED09/02/19861016598PI 589419
38PI 588991Bechtel CrabMalus ioensis (Alph. Wood) Britton Illinois, United StatesGENFLOWER1985DEVELOPEDComments: Flowers: double, about 33 petals; large, 50 mm wide; light pink; attractive ornamental; blooms late. Fruits: size 30 mm; green, greasy. Tree: small to medium; very light cropping; annual bearer; very susceptible to cedar apple rust. Double-flowered Iowa crab.1006706PI 588991
39PI 589241Prairie RoseMalus ioensis (Alph. Wood) Britton Illinois, United StatesGEN1985DEVELOPEDComments: Flowers: double; pink. Similar to Plena but flowers deeper pink. Double-flowered Prairie Crab.1012726PI 589241
40PI 589243Fringe Petal CrabMalus ioensis (Alph. Wood) Britton New York, United StatesGENFLOWER1985DEVELOPEDComments: Flower: size large, 50 mm; double, about 34 petals; pink changing to white; late blooming. Fruit: none, sterile; tree; small. Ornamental1012835PI 589243
41PI 589258GMAL 1344Malus ioensis (Alph. Wood) Britton United StatesGENFRUIT1985COLLECTEDMinnesota, Wisconsin to Nebraska and Kansas.Comments: Flowers: single; 40 mm wide; light pink; blooms late. Fruit: size 30 mm; green; round, flat; greasy; calyx depressed; calyx persistent. Tree: size small to medium; annual bearer. Twigs and underside of leaf pubescent. Leaves lobed dense foliage. Fruits drop as they ripen. Fruit small, green, greasy.1013130PI 589258
42PI 588934GMAL 265Malus ioensis (Alph. Wood) Britton Oregon, United StatesGENFRUIT1984DONATED08/29/19841004878PI 588934
43PI 588935GMAL 266Malus ioensis (Alph. Wood) Britton Oregon, United StatesGENFRUIT1984DONATED08/29/19841004879PI 588935
44PI 588925NovaMalus ioensis (Alph. Wood) Britton Illinois, United StatesGEN1984DEVELOPEDComments: This introduction by Morton Arboretum considered by the developer to be a sport of M. ioensis cv. Plena, differing only in a deeper pink flower color. Flower: double (18-35 petals), open buds are rose pink, approx. 4.5 cm. across, expanding buds are pink. Fruit: few, green to greenish yellow, approx. 32 mm. in diameter.1004772PI 588925
45PI 588759GMAL 54Malus ioensis (Alph. Wood) Britton Missouri, United StatesGENFRUIT1984DEVELOPED1001720PI 588759
46PI 589624Red TipMalus hybr.South Dakota, United StatesGENFRUIT1987DEVELOPEDComments: Flower: 4-6 in cluster, 5 petals; Fruit: small, red-fleshed Tree: with red tipped leaves, it is interesting as an ornamental.1018532PI 589624
47PI 589626Forest KingMalus hybr.South Dakota, United StatesGENFRUIT1987DEVELOPEDComments: Introduced 1938. Fruit: regular, round, truncated with white dots; green to golden yellow, unctuous, 2 1/2" across, 2 1/4" deep, weight 5 1/4 ounces; surface light greenish- yellow to golden yellow; dots, minute, white or green and numerous; cavity acuminate stem filling lower part of cavity; seeds plump. flesh: white, juicy, flavor crab like, acerb, milder than ordinary wild crab. Tree: hardy and productive1018544PI 589626
48PI 589635WecotaMalus hybr.South Dakota, United StatesGENFRUIT1987DEVELOPEDComments: Fruit: size 2 " diameter, round, yellow-green skin, oily; flavor acid, not very acerb; cooks up softer than others with less wild crab flavor. Harvest season all winter. Winter crabs for the FAR NORTH, the Wecota and Wetonka are the first two hybrids of the wild crab from Nevis, Minnesota, the farthest northern point where species found wild. Can stand severe freezing; has shown some scab infection.1018601PI 589635
49PI 589636WiyutaMalus hybr.South Dakota, United StatesGENFRUIT1987DEVELOPEDComments: Fruit: 2 1/2" across; 2" deep, round, slightly truncated, regular, much striped and marbled red over greenish yellow; cavity with much green out over base. A great improvment, when cooked, over the Nevis wild crab. Season all winter and spring.1018604PI 589636
50PI 589639South Dakota WinterMalus hybr.South Dakota, United StatesGENFRUIT1987DEVELOPEDComments: Fruit: 1 1/2" diameter. oblate with a long stem; flesh white, firm, juicy, and slightly acid. Tree: vigorous, hardy with attractive foliage; makes good sauce, even after freezing - keeps well.1018624PI 589639
51PI 589643NevisMalus hybr.South Dakota, United StatesGENFRUIT1987DEVELOPEDComments: A beautiful dwarf ornamental lawn tree bearing when only four feet high; rich pink flowers in great profusion; 3-4 in cluster; 5 petals. Fruit: roundish, oblate, 1 1/2" diameter. Disease and drought will defoliate tree by mid-August, subject to scab.1018647PI 589643
52PI 588897GMAL 219Malus ×soulardii (L. H. Bailey) Britton Massachusetts, United StatesGENFRUIT1984DEVELOPED1004475PI 588897
53PI 127686Amsib CrabMalus hybr.South Dakota, United StatesGENFRUIT1938DEVELOPEDComments: Fruit: crab, averaging 45mm in diameter; round conical; skin bright, solid red, cavity green; flesh white, sweet, very firm, moderately juicy, somewhat subacid, wild crab flavor; keeps well through the winter in common cold storage. Tree: very productive; very hardy; ornamental.1133288PI 127686
54Ames 36031Brushy Creek (Root Cellar)Baptisia bracteata Muhl. ex Elliott Iowa, United StatesNC7SEED2023COLLECTED08/11/2022Brushy Creek State Recreation Area located approximately 9.8 miles southwest of Webster City, T88N R27W NE1/4 NE1/4 Sec. 2842.41169000, -93.99375000327High quality, biologically diverse prairie remnant with a slight northeast-facing slope.Wild material2141745Ames 36031
55Ames 35750Ames 35750Blephilia ciliata (L.) Benth. Iowa, United StatesNC7FLOWER2021COLLECTED09/27/2021Located approximately 3 miles south, southeast of Fairfield, T71N R9W SW1/4 Sec. 740.96338000, -91.94686900223Woodland openings/edges, disturbed areasWild material2122068Ames 35750
56OPGC 8277CBG-9703Pedicularis canadensis L. Illinois, United StatesOPGC2021Wild materialplant habit: forb2120016OPGC 8277
57Ames 35667Kankakee Sands PreserveAronia ×prunifolia (Marshall) Rehder Illinois, United StatesNC7Flower2021COLLECTED05/04/2021Kankakee Sands Preserve located approximately 2.3 miles southwest of Wilmington in Custer Township, T32N R9E NE 1/4 Sec. 1141.27166000, -88.15701800170Sand shrub prairieWild materialGenotypes noted in nature were averaging 5.0-6.0' in height, relatively upright in growth habit and extremely dense suckering. Numerous clones noted covering expansive areas (e.g. 30 yards by 20 yards, etc.). Variation in branching and glossiness of leaves noted across genotypes present in nature.2115976Ames 35667
58Ames 35229JDC/AS/2019/020/899Agastache scrophulariifolia (Willd.) Kuntze Iowa, United StatesNC7PLANT2019COLLECTED10/01/2019Hertz Family Woods & Nature Preserve just 2.25 miles south of Nevada (T83N R22W NW1/4 NW1/4 Sec. 20) and Robison Wildlife Acres just 6.75 miles south of Nevada (T82N R22W NE1/4 SW1/4 Sec. 8), Story County41.99070000, -93.44186700285Moist, semi-shaded, deciduous woods.Wild materialPlants measuring approximately 6' in height with somewhat short (perhaps due to dense shade) 2-3" spikes rather white or extremely pale pink in color. Peak flowering occurred circa 26 August 2019 in nature.2097765Ames 35229
59Ames 33866JDC/MP/2016/033/748Monarda punctata L. Iowa, United StatesNC7SEED2016COLLECTED11/01/2016Shields Prairie located appproximately 5.85 miles northwest of Muscatine, T77N R2W SW1/4 SE 1/4 Sec. 7 Muscatine County.41.48253000, -91.12427000217Native prairie remnant. Wild material1943208Ames 33866
60Ames 33867JDC/PT/2016/034/749Ptelea trifoliata L. Iowa, United StatesNC72016COLLECTED11/01/2016Shields Prairie located approximately 5.85 miles northwest of Muscatine, T77N R2W SW1/4 SE1/4 Sec. 741.48239000, -91.12428000222Native prairie remnantWild material1943209Ames 33867
61OPGC 4241JDC/PP/2015/058/715Phlox pilosa L. subsp. fulgida (Wherry) Wherry Iowa, United StatesOPGCPLANT2015COLLECTED07/20/2015T88N, R27W Sec. 28. Brushy Creek State Recreation Area, Webster County.42.41169000, -93.99375000327High quality, biologically diverse prairie remnant. Slight northeast-facing slope. Associated with Amorpha canescens, Artemisia ludoviciana, Asclepias tuberosa, Baptisia leucophea, Lithospermum canescens, Astragalus americanus, Corylus americana, Echinacea pallida, Eryngium yuccifolium, Liatris pycnostachya, Potentilla arguta, Liatris aspera, Malus ioensis, Ceanothus americanus, Pycnanthemum virginianum, Silene stellata, Salix, Schizachyrium scoparium, Silphium laciniatum, Dalea purpurea, Dalea candida, Solidago rigida, and Solidago speciosa.Wild material1927165OPGC 4241