Sidebells Pyrola, Sidebells Wintergreen, One-sided Pyrola, Sidebells
Orthilia secunda
Synonyms: Pyrola secunda, Remischia secunda
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The photo at left shows sidebells pyrola along the Linton Lake Trail #3519, Three Sisters Wilderness.....July 10, 2025. The photo at right shows the "secund" raceme of flowers
(past bloom) of sidebells wintergreen as seen at the trailhead for the Pine Way
Trail #71 along Road #82 at the southeastern side of Mt. Adams.........August
26, 2005. The term secund means that the flowers of the raceme have their
pedicels turned so that the flowers are found on one side of the flower stem as
seen here.
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The photo at left shows the leaves of sidebells wintergreen as seen along the Boulder Lake Way Trail #463, Mt. Hood National Forest.........September 20, 2018. The photo at right shows the simple, pinnately
veined leaves of sidebells wintergreen with their lightly toothed margins. Photographed
at the trailhead for the Pine Way Trail #71 along Road #82 at the southeastern
side of Mt. Adams.........August 26, 2005.
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The image at left shows sidebells wintergreen as seen along Road #23
at Swampy Meadows on the west side of Mt. Adams..........August 7, 2004. The image at right shows sidebells wintergreen as seen on the forest floor along the Klickitat Trail #7 about one-half mile or so west of Jackpot Lake, Gifford Pinchot National Forest..........July 4, 2015.
Paul Slichter