Silene hookeri Nutt. ssp. hookeri
Annotated by Rabeler, R., 2013.

Oregon: Jackson: Ca. 4 mi SW of Rt. 10 (Thompson Cr. Rd) and/or 5.6 mi NE of Cougar Gap on Forest Service Rd #1035; Rogue River National Forest. Elev. 3700 ft.
42.06134° N, 123.18276° W,
Datum: not specified. Coordinate Source: OrlookId: 50795, StateProvince: Oregon, County: Jackson, LocName: 40S 04W 28. OregonFlora 1994-2020 methodology.
Dry open to semi-shaded zone; E aspect, 10-30% slope; rocky loam high in organic matter; above roadbank in pine needles. Pinus ponderosa, Pseudotsuga menziesii, Arbutus menziesii, Holodiscus discolor, Arctostaphylos, Triteleia crocea, Collomia heterophylla, Xerophyllum tenax, Calochortus tolmiei Https://oregonflora.org/collections/individual/index.php?occid=993305. Phenology: flowering.

Christine C. Johnson 2248, Jun 19, 1993
With Christine C. Lorain
OSC, Accession Number: OSC222554