Hydrophyllum macrophyllum

A waterleaf with large basal leaves but fewer and smaller cauline leaves. The inflorescence is denser and has more flowers than the other waterleafs, but the flowers are open only for a short time.

Plant habit with Cardamine concatenata at Moore's Creek southeast of Bloomington, 4/11/04.

Flowers at Indian Hollow in Crawford County, 5/20/06.

Plant habit below the dam at Monroe Lake, 4/12/04.