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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
DLEG 900002
DLEG 900002
Canavalia villosa
Benth.
Sonora, Mexico
Historic
1990
COLLECTED
12/23/1989
First crossing of the Arroyo de Cuchujaqui, near Sabinito Sur, E of Alamos. Elevation 900 ft.
Tropical riparian forest of Guazuma ulmifolia, Pisonia capitata, Karwinskia humboltiana, Ficus spp.
Wild material
Large vine to 10 m long, growing in canopy of Karwinskia humboltiana. Trifoliate leaves, showy purple flowers in spikes. Additional seeds received 1994 from John Weins from cultivated plants at Arizona Sonora Desert Museum Nursery.
1528678
DLEG 900002
1
DLEG 890059
DLEG 890059
Senna occidentalis
(L.) Link
Chihuahua, Mexico
Historic
1989
COLLECTED
01/01/1989
Rocky arroyo off of R o Urique, Urique, Barranca del Cobre. 3000 ft elevation.
Sinaloan Thornscrub with Celtis iguanea, Pisonia capitata, Randia echinocarpa, Caesalpinia platyloba, Pachycereus pecten-aboriginum.
Wild material
Multiple-stemmed shrub to 1.5 m tall. M. Johnson 89-003. Accession has been regenerated.
1528001
DLEG 890059
2
DLEG 890060
DLEG 890060
Coulteria platyloba
(S. Watson) N. Zamora
Chihuahua, Mexico
Historic
1989
COLLECTED
01/01/1989
Along rocky arroyo near R o Urique, Urique, Barranca del Cobre. 3000 ft elevation.
Sinaloan Thornscrub with Celtis iguanea, Pisonia capitata, Randia echinocarpa, Pachycereus pecten-aboriginum.
Wild material
Freeze damage likely below 26 F. M. Johnson 89-001.
1527727
DLEG 890060