Noxious Weed Control Board

Washington State

Noxious Weed Control Board
Identify a Weed

We found 3 weeds that match your search

Search again
Delta arrowhead

Delta arrowhead

Sagittaria platyphylla
Grass-Leaved Arrowhead

Grass-Leaved Arrowhead

Sagittaria graminea
Sessile-fruited arrowhead

Sessile-fruited arrowhead

Sagittaria rigida

Washington State Noxious Weed Control Board

1111 Washington Street SE
Olympia WA 98504

P.O Box 42560
Olympia, WA 98504-2560

noxiousweeds@agr.wa.gov

Learn More

Noxious Weeds Damage Our Resources