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Queen-Devil Hawkweed

Hieracium glomeratum

Family Name:

Asteraceae

Class: B
Other Names:  
 Why is it a noxious weed?

When hawkweeds form monocultures by establishing a dense mat of plants, they lower biodiversity and reduce the forage value of grasslands for grazing animals.

More Information:

 

 

 

Visit Washington State Noxious Weed Control Board Here

Washington State Weeds