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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	ELEVATION
0	PI 108295	Chalan	Delostoma integrifolium D. Don	Ecuador	Historic	1935	COLLECTED	12/20/1934	Agricultural College garden at Ambarto	2709	1798404	PI 108295
1	PI 62677	No. 704	Delostoma integrifolium D. Don	Tungurahua, Ecuador	Historic	1925	COLLECTED				1497558	PI 62677
2	PI 62678	No. 705	Delostoma integrifolium D. Don	Tungurahua, Ecuador	Historic	1925	COLLECTED				1663961	PI 62678
3	PI 52608	'Cholan, No. 566a'	Delostoma integrifolium D. Don	Tungurahua, Ecuador	Historic	1921	COLLECTED	01/22/1921			1624490	PI 52608
4	PI 52609	'Cholan, No. 567a'	Delostoma integrifolium D. Don	Tungurahua, Ecuador	Historic	1921	COLLECTED				1624496	PI 52609

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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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