Locality:
United States, Indiana, Clark, Bank of the Ohio River about .75 mi. above the mouth of Fourteen-mile Creek.
38.433546 -85.61266 +-300m.
Habitat:
Alluvial bank
Description:
The variety grew about 1/4 mi. farther up the River and was about 10 days earlier in maturity. The species was affected by a rust but I was not able to find any on the variety.