The Flora of Mount Rainier -- a Photographic Journey, by Susan McDougall
Twinflower - Linnaea borealis var. longiflora
Very common, often carpeting the forest floor and cascading down banks, below about 4000 feet. The blossoms carry an almond scent. Photographed (left) on the Twin Firs Trail, June 30, 2016 and (right) at Box Canyon, July 31, 2013.