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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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	ACCESSION	TAXONOMY	ORIGIN	AVAILABILITY	RECEIVED	SOURCE TYPE
0	PI 38672	Roscheria melanochaetes (H. Wendl.) H. Wendl. ex Balf. f.	Mauritius	Historic	1914	COLLECTED	1603589	PI 38672
1	PI 34833	Roscheria melanochaetes (H. Wendl.) H. Wendl. ex Balf. f.	Mauritius	Historic	1913	COLLECTED	1600351	PI 34833
2	PI 34082	Roscheria melanochaetes (H. Wendl.) H. Wendl. ex Balf. f.	Seychelles	Historic	1912	COLLECTED	1599558	PI 34082
3	PI 33347	Roscheria melanochaetes (H. Wendl.) H. Wendl. ex Balf. f.	Mauritius	Historic	1912	COLLECTED	1520997	PI 33347

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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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