St. Johnswort, Hypericum perforatum L.

Administrative Report Or Publication

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Citeable URL: https://ir.library.oregonstate.edu/concern/administrative_report_or_publications/2514nk95d

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Attribute Name	Values
Alternative Title	PNW 442
Creator	Fitzsimmons, Jim P. Burrill, L. C. Oregon State University. Extension Service Washington State University. Cooperative Extension University of Idaho. Cooperative Extension System United States. Department of Agriculture
Abstract	St. Johnswort (Hypericum perforatum), also called Klamath weed and goatweed, was introduced from Europe and was found in California about 1900. It was a major pasture weed west of the Cascade mountains from Tacoma south to central California until the successful introduction of the chrysolina beetle, a leaf-eating insect. 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
Date Available	2010-07-28T20:04:16+00:00
Date Issued	1993-03
Non-Academic Affiliation	Oregon State University. Extension Service
Series	PNW (Series). Weeds
Subject	Hypericum perforatum -- Control
Rights Statement	Copyright Not Evaluated
Publisher	[Corvallis, Or.] : Oregon State University Extension Service ; [Olympia, Wash.] : Washington State University Cooperative Extension ; [Moscow, Idaho] : University of Idaho Cooperative Extension System ; [Washington, D.C.] : U.S. Dept. of Agriculture
Language	English [eng]
Digitization Specifications	CV Color
Replaces	http://hdl.handle.net/1957/17166
Accessibility Feature	unknown

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