Delphinium bicolor Nutt. ssp. calcicola M.J. Warnock & Vanderhorst
Annotated by Peter Lesica, Nov 2005.

Montana: Broadwater County: Bar None Ranch, Missouri River; east of the Missouri River in the Bar None Ranch.¶ Elev. 4900 ft.
46.1302° N, 111.3779° W; T4N R3E S5
Datum: WGS 84. Uncertainty: 969 meters. Coordinate Source: GeoLocate.
Common in shallow limestone-derived soil on west-facing slopes east of the Missouri River. With Artemisia nova and Gutierrezia sarothrea. Plants of Montana¶TRS in Broadwater co, label states Gallatin county. Location descritpiton also fits Broadwater co. Phenology: Flowers and Fruits.

Peter Lesica 5100, Jun 24, 1990
MONTU, Accession: 114517