Original identification:
Sonchus arvensis ssp. uliginosus
Current identification:
Sonchus arvensis ssp. uliginosus
Photographer: Robert L. Carr
Date Photographed: 5 Aug 2009
Locality: Stevens County: Valley, Washington .
Elevation: 1700 ft.
Coordinates: [not provided]
Phenology:
Comments:
Voucher Specimen: (none provided)