Not an accepted name (status: unknown). The accepted name is Impatiens capensis Meerb., 1775.

Impatiens capensis f. platymeris (Weath.) Fernald & B.G.Schub., 1948 2% complete

No common name

Rhodora 50: 205 (1948)

There is no corrections for Impatiens capensis f. platymeris yet.