Viola sororia Willd.

\p
PLANTS OF NORTH AMERICA, U.S.A.
state: Iowa	County: Pottawattamie
Viola sororia Willdenow
1 mile west of Crescent and mile south on L-19«
Quercus-Tilia wooded l'as souri River bluffs, plant
common on shaded ground, with Carex, Smilax,
Dicentra &c.
l8-iv-1976
NEW YORK BOTANICAL GARDEN
03586868
Steven P. Churchill
No. 709k•
03586868