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Tansy ragwort ... a poisonous weed [1965]

Creator:

Oregon State University. Federal Cooperative Extension Service and Warren, Rex

Abstract:

Published November 1965. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

Resource Type:

Technical Report

Full Text:

630.71 Or3e1 no. 717 1965 TANSY RAGWORT ·oocUMENT
Tansy ragwort ... a poisonous weed [1951]

Creator:

Oregon State College. Federal Cooperative Extension Service, Warren, Rex, and Freed, Virgil

Abstract:

Published May 1951. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

Resource Type:

Technical Report

Full Text:

, Staggerwort, Com- mon ragwort. Tansy ragwort, Senecio jacobaea, is one of western Oregon's most serious