The Flora of Mount Rainier -- a Photographic Journey, by Susan McDougall
Buttercup Suksdorfia - Hemieva ranunculifolia
Fairly widespread between 3000 and 5000 feet, in crevices on damp cliffs and among rocks. (Formerly known as Suksdorfia ranunculifolia.) Photographed on the White River Campground on July 27, 2015.