Coefficient of Conservatism:
Coefficient of Wetness:
A. A. Reznicek
Disturbed places (usually dry and sandy), including roadsides, railroads, gravel pits; fields, shores, and meadows; a weed in gardens and cultivated ground; borders of forests and disturbed areas; rarely in swampy ground.
Unlike our other species, the pedicels are ± densely covered with antrorse, sometimes curved, pubescence.