Original identification:
Ambrosia artemisiifolia
Current identification:
Ambrosia artemisiifolia
Photographer: Craig Althen
Date Photographed: 10 Aug 2013
Locality: U.S.A., Colorado, Jefferson County: Willow Springs.
Elevation: 6100 ft.
Coordinates: , 39.6126° N, 105.179517° W.
Uncertainty:
Datum:
Coordinate Source:
Phenology: Vegetative
Comments:
Voucher Specimen: (none provided)