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University of Idaho Extension

 

Physical Address:
E. J. Iddings Agricultural Science Laboratory
Room 52
606 S Rayburn St.
Moscow, ID

Mailing Address:
University of Idaho Extension
875 Perimeter Drive MS 2338
Moscow, ID 83844-2338

Phone: 208-885-5883

Fax: 208-885-6654

Email: extension@uidaho.edu

Google Maps

Barbara Petty

Email: extdir@uidaho.edu

UI Extension Publications and Multimedia Catalog

Knotweed Shrubs: Identification, Biology, and Management




Product Details
Pub. Date: 2009
PNW 610

Online Only

View it now (PDF) >>

Being able to correctly identify the five knotweeds that grow in the Northwest can help you choose the best control strategies. Color photographs of the weeds accompany a detailed chart describing the stems, leaves, and flowers of Japanese, giant, Bohemian, and Himalayan knotweeds and low Japanese fleeceflower. Management strategies discussed include cultural, mechanical, and biological control methods as well as the use of herbicides. Authors: Timothy Prather, Timothy Miller, and Sandra Robins

University of Idaho Extension

 

Physical Address:
E. J. Iddings Agricultural Science Laboratory
Room 52
606 S Rayburn St.
Moscow, ID

Mailing Address:
University of Idaho Extension
875 Perimeter Drive MS 2338
Moscow, ID 83844-2338

Phone: 208-885-5883

Fax: 208-885-6654

Email: extension@uidaho.edu

Google Maps

Barbara Petty

Email: extdir@uidaho.edu