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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
ELEVATION
HABITAT
IMPROVEMENT LEVEL
NARRATIVE
0
W6 58540
NV030-1495
Artemisia tridentata
Nutt. subsp.
wyomingensis
Beetle & A. L. Young
Nevada, United States
W6
2020
Wild material
Main stem branching near ground, dense/spreading habit, rounded and uneven crowns.
2110434
W6 58540
1
WLP 1554
TK2019-07
Populus nigra
L.
Mtskheta-Mtianeti, Georgia
NA
2019
COLLECTED
05/19/2019
Mtskheta (municipality/district); ; Near the Mtkvari River north-northwest of Tbilisi. [Locality given erroneously as "Environs village Rkoni", which was evidently copied by mistake from the previous collection.]
41.83606000, 44.72288000
461
Deciduous woodland.
1800+ seeds collected from 10 individuals.
2109131
WLP 1554
2
W6 49948
UT080-161
Nicotiana attenuata
Torr. ex S. Watson
Utah, United States
W6
2015
Wild material
1926972
W6 49948
3
Ames 31220
GE.2011-03
Camelina microcarpa
Andrz. ex DC.
Georgia
NC7
2011
COLLECTED
08/09/2011
Near village of Grigoraant-kari, Dusheti District, Mskheta-Mtianeti Province, Caucasus Region.
41.04626667, 44.65570000
877
Edge of cultivated wheat field. Associated with Agropyron repens, Arctium lappa, Artemisia vulgaris, Avena sativa, Cardaria draba, Centaurea solstitialis, Cichorium intybus, Dipsacus laciniatus, Eryngium caeruleum, Galium verum, Lactuca serriola, Triticum aestivum, and Trofolium repens.
Wild material
40-60 cm in height. Cauline leaves lanceolate or linear-lanceolate. Flowers pale yellow. Fruit obpyriform or broadly obovoid, 4-5 mm x 2-4 mm. Seeds brown.
1896699
Ames 31220
4
W6 35301
WY030-30
Leymus cinereus
(Scribn. & Merr.) Á. Löve
Wyoming, United States
W6
2009
Wild material
1802277
W6 35301