“C” CLASS – LOW PRIORITY. A noxious weed which is wide spread throughout the County and has known economic impacts. 

Common Rye, Secale cereale

Field Dodder, Cuscuta campestris

Jointed Goatgrass, Aegilops cylindrical

Klamath Weed (St. Johnswort), Hypericum perforatum

Little Bur (Bur Buttercup), Ranunculus testiculatus

Marestail, Contza Canadensis

Medusahead Rye, Taeniatherum caput-medusae

Perennial Pepperweed, Lepidium latifolium

Prickly Lettuce, Lactuca serriola

Puncturevine, Triulus terrestris

Quackgrass, Elytrigia repens

Spiny Cockelbur, Xanthium spinosum

Waterhemlock, Western Cicuta douglasii

Wavyleaf Thistle, Cirsium undulatum