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June 1, 2026 – New Shipping Procedures

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. For more details, please refer to our Frequently Asked Questions.

News

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]

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 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]

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PI 651794
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	ACCESSION	PLANT NAME	TAXONOMY	ORIGIN	AVAILABILITY	RECEIVED	SOURCE TYPE	SOURCE DATE	COLLECTION SITE
0	PI 113789		Cayratia trifolia (L.) Domin	India	Historic	1936	COLLECTED			1811354	PI 113789
1	PI 67748	No. 555	Cayratia geniculata (Blume) Gagnep.	Sumatera, Indonesia	Historic	1926	COLLECTED	03/07/1926	Between Kota Dah (Tsag) and Takengon	1720296	PI 67748
2	PI 67792	No. 691	Cayratia geniculata (Blume) Gagnep.	Sumatera, Indonesia	Historic	1926	COLLECTED	03/17/1926	En route from Blang Kederen and Kongke	1720340	PI 67792
3	PI 67613	No. 493	Cayratia geniculata (Blume) Gagnep.	Sumatera, Indonesia	Historic	1926	COLLECTED	03/07/1926	Vine on roadside between Kota Dah and Takengon	1720108	PI 67613

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June 1, 2026 – New Shipping Procedures

News

SMTA Acceptance Policy

USDA Introduces a Multi-Year Plan to Strengthen U.S. Genebank Management of Plant GermplasmInternational Distributions

International Distributions

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