[The Honeysuckle Family in the Cascade Mountains of Oregon and Washington]

Longtube Twinflower, Western Twinflower

Linnaea borealis var. longiflora

Synonyms: Linnaea americana, Linnaea borealis ssp. americana, Linnaea borealis var. americana, Linnaea borealis ssp. longiflora, Linnaea longiflora

Flower of Longtube Twinflower, Western Twinflower: Linnaea borealis var. longiflora (Synonyms: Linnaea americana, Linnaea borealis ssp. americana, Linnaea borealis var. americana, Linnaea borealis ssp. longiflora, Linnaea longiflora)

Close-up of the flower of western twinflower as seen at Peterson Prairie, Gifford Pinchot National Forest..............August 5, 2010.

Longtube Twinflower, Western Twinflower: Linnaea borealis var. longiflora (Synonyms: Linnaea americana, Linnaea borealis ssp. americana, Linnaea borealis var. americana, Linnaea borealis ssp. longiflora, Linnaea longiflora) - Longtube Twinflower, Western Twinflower: Linnaea borealis var. longiflora (Synonyms: Linnaea americana, Linnaea borealis ssp. americana, Linnaea borealis var. americana, Linnaea borealis ssp. longiflora, Linnaea longiflora)

Leaves of Longtube Twinflower, Western Twinflower: Linnaea borealis var. longiflora (Synonyms: Linnaea americana, Linnaea borealis ssp. americana, Linnaea borealis var. americana, Linnaea borealis ssp. longiflora, Linnaea longiflora) - Leaves of Longtube Twinflower, Western Twinflower: Linnaea borealis var. longiflora (Synonyms: Linnaea americana, Linnaea borealis ssp. americana, Linnaea borealis var. americana, Linnaea borealis ssp. longiflora, Linnaea longiflora)

Flower of Longtube Twinflower, Western Twinflower: Linnaea borealis var. longiflora (Synonyms: Linnaea americana, Linnaea borealis ssp. americana, Linnaea borealis var. americana, Linnaea borealis ssp. longiflora, Linnaea longiflora) - Flower of Longtube Twinflower, Western Twinflower: Linnaea borealis var. longiflora (Synonyms: Linnaea americana, Linnaea borealis ssp. americana, Linnaea borealis var. americana, Linnaea borealis ssp. longiflora, Linnaea longiflora)

Close-up photos of the flowers and leaves of western twinflower as seen at Peterson Prairie, Gifford Pinchot National Forest..............August 5, 2010.

Paul Slichter