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Root Weevil Control on Rhododendrons
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Root Weevil Control on Rhododendrons

Arthur L. Antonelli and R. Lee (Ronald Lee) Campbell
Extension bulletin (Washington State University. Extension), EB0970, Washington State University Extension
06/2001
Handle:
https://hdl.handle.net/2376/6594
pdf
eb097095.04 kBDownloadView

Abstract

Descriptions cover five root weevils that cause most damage on rhododendrons in the Pacific Northwest. Root weevil stages and damage shown in color. Chemical and cultural controls. Includes extensive list of species and hybrid rhododendrons resistant to adult root weevil feeding. 4 pages.

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