1. Skip to Menu
  2. Skip to Content
  3. Skip to Footer

Polar Hawkweed

Hieracium atratum

Family Name:


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

Polar hawkweed is a prolific seed producer and may potentially hybridize with native and non-native hawkweed species. It may take up nitrogen in nutrient poor soils and limit nutrients available to other plants.

More Information:




Visit Washington State Noxious Weed Control Board Here


Washington State Weeds