Advanced
Explode tree
Collapse tree
4-H
Agriculture
Animals
Animal Waste Management
Animals
Aquaculture
Beef Cattle
Bees and Other Beneficial Organisms
Dairy Animals
Horses
Poultry
Rabbits
Sheep
Swine
Community
Ecosystems and Environmental
Family and Home
Forestry
Multimedia
Plants
WSU Employees and Volunteers
Dyers Woad
PNW0384
Colonists introduced this tall, bluish green plant, used as a source of blue dye since the 13th century. It is unpalatable to livestock, and is a noxious weed in Washington, Oregon, California, Idaho, and Utah. Photos of yellow-flowered plants, rosettes, fruits and seeds aid in identification. Biology, ecology, and cultural control are discussed.
Publisher:
Pacific Northwest Cooperative Extension Publications
Published:
July 1992. 2 pages.
In Stock
Purchase:
Price:
$0.50
See also...
Small Trees for the Home Landscape
More Info
Our Price:
$7.50
Aquatic and Riparian Weeds of the West
More Info
Our Price:
$40.00
The Pea and Lentil Cookbook-From Everyday to Gourmet
More Info
Our Price:
$24.95