Clustered Rose, Clustered Wild Rose, Peafruit Rose
Rosa pisocarpa
Synonyms: Rosa anacantha, Rosa pisocarpa var. pisocarpa, Rosa pisocarpa var. rivalis, Rosa pringlei, 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.

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.
Paul Slichter