The following fact sheets are consistent with the Thurston County Integrated Pest and Vegetation Management Policy. Fact sheets can be viewed and printed in pdf format. If you would like to have copies mailed to you, please e-mail us with your name, address and publications request.

Butterfly bush	Dalmation toadflax	Common fennel	Common toxic weeds
Giant hogweed	Gorse/Brooms	Hawkweeds	Invasive borages
Invasive emergent aquatic weeds	Knapweeds	Knotweeds	Leafy spurge
Parrotfeather	Pasture Management for small landowners	Poison hemlock	Perennial pepperweed
Perennial sowthistle	Rush skeletonweed	Spurge Laurel	Tansy ragwort
Thistles	Wild chervil	Yellow nutsedge	Biological Control Fact sheet
Garden Wise, Non-Invasive Plants for Your Garden	Thurston County's Guide to Noxious Weeds	A Guide to Plants that are Poisonous to Horses and Livestock	Effects of herbicide, tillage, and grass seeding on wild chervil

Information about nuisance species and methods of control:

Canada Thistle	Poison Oak
Creeping Buttercup	Quackgrass
English Ivy	Reed canarygrass
Field Bindweed (or Morning Glory)	Scotch broom
Herb Robert	Stinging Nettle
Himalayan Blackberry	Yellow Flag Iris
Horsetail	Western Bracken Fern
Jubata Grass	Western Water Hemlock
Old Man's Beard

Other publications:

Educational Videos for you to enjoy!

Address questions or comments to: tcweeds@co.thurston.wa.us