Iris tenax var. marshallii
PNW
OR
1 specimens from 1 herbaria:
Oregon (1)
Columbia (1)
Iris tenax Douglas ex Lindl. var. marshallii

Oregon: Columbia County: 17 miles west of Saint Helens.
Phenology: Flowers.

Lilla Leach 3217, May 29, 1931
WTU, Accession: 255533