[Roses: The Genus Rosa in Mt. Adams Country]

Clustered Rose, Clustered Wild Rose, Peafruit Rose

Rosa pisocarpa

Synonyms: Rosa anacantha, Rosa pisocarpa var. pisocarpa, Rosa pisocarpa var. rivalis, Rosa pringlei, Rosa rivalis

Flower of Clustered Rose, Clustered Wild Rose, Peafruit Rose: Rosa pisocarpa (Synonyms: Rosa pisocarpa var. rivalis, Rosa rivalis)

The photos on this page were taken at about 4000' on the old logging road on the northern side of the ridgetop that divides Dairy and Cougar Creeks at the southeastern side of Mt. Adams.........June 11, 2005.

Sepals of Clustered Rose, Clustered Wild Rose, Peafruit Rose: Rosa pisocarpa (Synonyms: Rosa pisocarpa var. rivalis, Rosa rivalis)

The photo above shows a close-up of the gland-tipped hairs on the outer surface of the calyx and pedicels of clustered wild rose.

Clustered Rose, Clustered Wild Rose, Peafruit Rose: Rosa pisocarpa (Synonyms: Rosa pisocarpa var. rivalis, Rosa rivalis)

Paul Slichter