Penstemon newberryi A. Gray var. berryi (Eastw.) N.H. Holmgren
Annotated by Chambers, H., 2004.

Oregon: Josephine: Siskiyou Mountains; about 3/4 mile SW of Lake Peak; near ridge on NW-facing slopes. Elev. 6000 ft.
42.00541° N, 123.29922° W,
Datum: NAD83. Coordinate Source: OrlookId: 47931, StateProvince: Oregon, County: Josephine, LocName: 41S 05W 16. OregonFlora 1994-2020 methodology.
On both serpentine and metasedimentary rock; near ridge on NW-facing slopes. Https://oregonflora.org/collections/individual/index.php?occid=1028849. Phenology: flowering.

Wayne E. Rolle 360, Jun 27, 1990
With Wayne Rolle
OSC, Catalog: OSC-V-054228, Accession Number: OSC177696