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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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Your query included: All accessions taxonomy genus name like Catunaregam
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	ACCESSION	PLANT NAME	TAXONOMY	ORIGIN	AVAILABILITY	RECEIVED	SOURCE TYPE	SOURCE DATE	ELEVATION
0	PI 230918		Catunaregam spinosa (Thunb.) Tirveng.	Florida, United States	Historic	1956	COLLECTED			1659614	PI 230918
1	PI 110291		Catunaregam spinosa (Thunb.) Tirveng.	Guangdong Sheng, China	Historic	1935	COLLECTED	11/23/1935		1129540	PI 110291
2	PI 105256		Catunaregam spinosa (Thunb.) Tirveng.	India	Historic	1934	COLLECTED		903	1793900	PI 105256
3	PI 49557	No. 833	Catunaregam spinosa (Thunb.) Tirveng.	Hawaii, United States	Historic	1920	COLLECTED			1616958	PI 49557
4	PI 49558	No. 957	Catunaregam tomentosa (Blume ex DC.) Tirveng.	Hawaii, United States	Historic	1920	COLLECTED			1616959	PI 49558

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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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