Original identification: Onopordum acanthium
Current identification: Onopordum acanthium
Photographer: Sue Winterowd
Date Photographed: May, 2002
Location: U.S.A., Washington, Stevens County: Stevens County.
Elevation: [not provided]
Coordinates: [not provided]
Phenology: Vegetative
Comments: Scotch thistle 2nd year rosette with yard stick on leaves;Steven's County Noxious Weed Control Board photo