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Effective Jan. 1, 2025, the U.S. National Plant Germplasm System will modify its SMTA acceptance policy to distinguish between propagative and non-propagative germplasm.
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Pre-Paid Shipping Labels
Effective
June 1, 2026
, all U.S. National Plant Germplasm System (NPGS) recipients are required to pay the shipping charges of their germplasm requests by providing a prepaid label or waybill.
[Read More]
SMTA Acceptance Policy
Effective
Jan. 1, 2025
, the U.S. National Plant Germplasm System will modify its SMTA acceptance policy to distinguish between propagative and non-propagative germplasm.
[Read More]
USDA Introduces a Multi-Year Plan to Strengthen U.S. Genebank Management of Plant Germplasm International Distributions
The U.S. Department of Agriculture (USDA) released today the National Strategic Germplasm and Cultivar Collection Assessment and Utilization Plan in support of the Agricultural Research Service (ARS) U.S. National Plant Germplasm System’s (NPGS) mission
[Read More]
International Distributions
International distributions are covered by the
International Treaty on Plant Genetic Resources for Food and Agriculture
and could be covered by the
Standard Material Transfer Agreement
(SMTA).
[Read More]
International distributions are covered by the
International Treaty on Plant Genetic Resources for Food and Agriculture
and could be covered by the
Standard Material Transfer Agreement
(SMTA).
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ACCESSION
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TAXONOMY
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AVAILABILITY
RECEIVED
SOURCE TYPE
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NARRATIVE
0
PI 593281
C-14
Trifolium fucatum
Lindl.
California, United States
S9
1995
COLLECTED
06/04/1994
Sonoma County. Bodega Bay Marine Research Lab, UCD. Bodega Bay 3 miles east of Shore Drive.
87% sand, 13% sh, 0 clay. pH 6.5
Wild material
Cream flower turning pink with maturity. Several additional plants sampled on bluff overlooking ocean.
1511769
PI 593281
1
PI 593298
C-32
Trifolium fucatum
Lindl.
California, United States
S9
1995
COLLECTED
06/06/1994
Napa County. Pope Valley; Old Barnett Ranch; End of Barnett Rd., 1/4 mile N of cemetery.
38.65250000, -122.42750000
240
Abandoned grape vineyard; Sandy loam; 60% sand, 40% sh, 0 clay; pH 6.7
Wild material
Rare scattering plants in between rows of grapes abandoned due to phyloxera. Plants erect.
1511793
PI 593298
2
PI 593313
S-143-4
Trifolium fucatum
Lindl.
California, United States
S9
1995
COLLECTED
06/08/1994
Santa Clara Co. Mt. Motonna Co. Park; 1/2 mile along Merry-go-round trail along Sprig lake.
37.00000000, -122.00000000
366
Serpentine slope; grass, no other clover.
Wild material
Semi-erect. Dense colony. Flowers cream.
1511835
PI 593313
3
PI 593322
C-58
Trifolium fucatum
Lindl.
California, United States
S9
1995
COLLECTED
07/01/1994
Butte Co., Biggs. Northside of Biggs Princeton Road about 2 miles west of Biggs.
61
Fallow rice field, dark bare clay soil.
Wild material
Seed collected in spring of 1992 by Lowell Ahart. Although very rare in Butte Co., sometimes common in fallow rice fields. Erect. Flowers yellow.
1511868
PI 593322