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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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View Observation Data
Selected item(s) below:
ACCESSION
PLANT NAME
TAXONOMY
ORIGIN
GENEBANK
IMAGE
AVAILABILITY
RECEIVED
SOURCE TYPE
SOURCE DATE
COLLECTION SITE
COORDINATES
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NARRATIVE
0
W6 59756
NV052-811
Ambrosia salsola
(Torr. & A. Gray) Strother & B. G. Baldwin var.
salsola
Nevada, United States
W6
2021
Wild material
Plant rounded, odorous; leaves linear; flowers white to green, papery.
2132338
W6 59756
1
W6 58328
CA930A-888
Pleurocoronis pluriseta
(A. Gray) R. M. King & H. Rob.
California, United States
W6
2020
Wild material
Associated Species: Delete duplicated Bebbia juncea var. aspera, Encelia farinosa, Eriogonum fasciculatum var. polifolium, Porophyllum gracile, Ambrosia dumosa, Calycoseris wrightii, Mentzelia involucrataûDelete Sphaeralcea ambigua, keep Sphaeralcea ambigua ssp. ambigua (currently accepted name: S. a. var. ambigua)ûAdd Funastrum cynanchoides var. hartwegii (FUCYH2)
2109891
W6 58328
2
W6 58330
CA930A-890
Peucephyllum schottii
A. Gray
California, United States
W6
2020
Wild material
Add to Associated Species: Funastrum cynanchoides var. hartwegii (FUCYH2)
2109893
W6 58330
3
W6 54975
NV052-665
Chylismia claviformis
(Torr. & Frém.) A. Heller subsp.
aurantiaca
(Munz) W. L. Wagner & Hoch
Nevada, United States
W6
2018
Wild material
Camissonia claviformis ssp. aurantiaca
1966202
W6 54975
4
W6 54978
NV052-670
Encelia farinosa
A. Gray ex Torr.
Nevada, United States
W6
2018
Wild material
Encelia farinosa
1966205
W6 54978
5
W6 54983
NV052-675
Chaenactis carphoclinia
A. Gray
Nevada, United States
W6
2018
Wild material
Chaenactis carphoclinia
1966210
W6 54983
6
W6 54428
NV052-614
Chylismia claviformis
(Torr. & Frém.) A. Heller subsp.
aurantiaca
(Munz) W. L. Wagner & Hoch
Nevada, United States
W6
2018
Wild material
Camissonia claviformis subsp. aurantiaca
1965145
W6 54428
7
W6 54429
NV052-615
Acmispon brachycarpus
(Benth.) D. D. Sokoloff
Nevada, United States
W6
2018
Wild material
Lotus humistratus. SOS 7th transfer.
1965146
W6 54429