Original identification: Lactuca serriola
Current identification: Lactuca virosa
Photographer: David Giblin
Date Photographed: June 5, 2023
Location: U.S.A., Washington, King County: Duwamish Preserve
Elevation: 21 m.
Coordinates: 47.502395° N, 122.286931° W
Uncertainty: 5
Coordinate Source: GPS
Phenology: Vegetative