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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
PI 639020
Grif 1554
Leucaena diversifolia
(Schltdl.) Benth.
Oaxaca, Mexico
S9
1993
COLLECTED
02/28/1985
12.3 km N of El Cerezel Rd. Oaxaca-Tuxtepec Hwy. 175 47.9 km N Oaxaca 190 and 175 Int.
17.31666667, -96.50000000
1690
Abundant - insect damage.
1014639
PI 639020
1
PI 443501
K 483
Leucaena diversifolia
(Schltdl.) Benth.
Honduras
S9
1979
COLLECTED
02/21/1978
Streambed along Highway 4, 15km west of Danli
1200
Plants 8-10m tall. Leaves puberulent. Pods very small, no insect damage. Seeds from single tree.
1338437
PI 443501
2
PI 443521
K 454
Leucaena diversifolia
(Schltdl.) Benth.
Mexico
S9
1979
COLLECTED
02/10/1978
Two km northwest of Tuxtla Gutierrez, Chiapas
Plants 4-8m tall. Pods and seeds very small. Seeds from single plant.
1338457
PI 443521
3
PI 443526
JB 0178
Leucaena diversifolia
(Schltdl.) Benth.
Mexico
S9
1979
COLLECTED
02/21/1978
Along Highway 140, 35km east of Jalapa, Veracruz
1338462
PI 443526
4
PI 549085
4328
Leucaena diversifolia
(Schltdl.) Benth.
Oaxaca, Mexico
S9
1978
COLLECTED
02/28/1985
El Cerezel, 12.3km north of El Cerezel road to Tuxtepec Highway 175, 47.9km north of Oaxaca 190 and Tuxteped Highway 175 intersection.
17.31666667, -96.50000000
1690
Wild material
Esculenta abundant. Insect damage.
1444021
PI 549085
5
PI 549086
4330
Leucaena diversifolia
(Schltdl.) Benth.
Oaxaca, Mexico
S9
1978
COLLECTED
02/28/1985
El Cerezel, 12.3km north of El Cerezel road to Tuxtepec Highway 175, 47.9km north of Oaxaca 190 and Tuxteped Highway 175 intersection.
17.31666667, -96.50000000
1690
Wild material
Insect damage on some but not like L. cuspidita (4320). L. esculenta growing abundantly. L. esculenta abundant.
1444022
PI 549086