Hypericum perforatum L. ssp. perforaturm
Annotated by P. F. Zika, 2021.

Idaho: Clearwater County: Clearwater National Forest. Black Canyon on Clearwater River. National Forest Road 250. Roadside stream to river. 0.35 miles south of Pete Ott Creek.
46.74512° N, 115.24091° W,
Datum: WGS 84. Uncertainty: 500 meters. Coordinate Source: Nat. Geog. TOPO!.
Wet roadside ditch with Marchantia, bog orchids and mosses. Low shrubs and dense herbaceous cover mostly on uphill side of road. Shrubs collected on river side of road. Common on roadside. Yellow flower. Phenology: Flowers.

Maria Gerace 05-15, Jul 9, 2005
With Robert Goff, Doug Williams, Dale Blum
WTU, Accession: 369329, Barcode: WTU-V-096946