Quercus ×morehus Kellogg
Annotated by Chambers, H., 1997.

Oregon: Josephine: Rogue River Canyon below Grave Drive. Elev. 1700 ft.
42.655554° N, 123.607842° W,
Datum: NAD83. Coordinate Source: OrlookId: 63351, StateProvince: Oregon, County: Josephine, LocName: 33S 08W 35 SE. OregonFlora 1994-2020 methodology.
Canyon oak woodland; steep canyon slope, south exposure, full sun, moderately dry, coarse clay-loam. HerbariumSpecimenDuplicate: Quercus x morehus Https://oregonflora.org/collections/individual/index.php?occid=4444554. Phenology: flowering and fruiting.

LeRoy E. Detling; L.E. Detling 7750, May 23, 1956
With Hugh A. Ritter
OSC, Catalog: OSC-V-029791, Accession Number: ORE25735