Coefficient of Conservatism:
Coefficient of Wetness:
HOARY BITTER CRESS
R. W. Smith
A Eurasian introduction, first collected in 1976 in Berrien Co., and now a weed of lawns, driveways, trailsides, gardens, fallow fields, and other disturbed sites.
The petals in our material of both this species and C. flexuosa clearly exceed the sepals, unlike noted in some descriptions of the species.