Leptosiphon harknessii

Scientific Name Leptosiphon harknessii (Curran) J. M. Porter & L. A. Johnson Family Polemoniaceae Common Names three-seed desert-trumpets, Harkness’ linanthus Eastern Washington Native Conservation Status Notes Click on any image to enlarge it.

Collomia grandiflora

Scientific Name Collomia grandiflora Dougl. ex Lindl. Family Polemoniaceae Common Names large-flower mountain-trumpet, large-flowered collomia Eastern Washington Native Synonyms None Conservation Status Notes Click on any image to enlarge it.

Phlox viscida

Scientific Name Phlox viscida E. Nels. Family Polemoniaceae Common Names sticky phlox Eastern Washington Native Synonyms None Conservation Status Notes Click on any image to enlarge it.

Polemonium pectinatum

Scientific Name Polemonium pectinatum Greene Family Polemoniaceae Common Names Washington Jacob’s-ladder , Washington polemonium Eastern Washington Native Synonyms None Conservation Status State of Washington: S2 – Imperiled; Location Hidden Notes Click on any image to enlarge it.

Leptosiphon bolanderi

Scientific Name Leptosiphon bolanderi (A. Gray) J.M. Porter & L.A. Johnson Family Polemoniaceae Common Names Bolander’s desert-trumpets, Baker’s linanthus Eastern Washington Native Conservation Status State of Washington: S2 – Imperiled Notes Click on any image to enlarge it.

Leptosiphon liniflorus

Scientific Name Leptosiphon liniflorus (Benth.) J. M. Porter & L. A. Johnson Family Polemoniaceae Common Names flax-flower desert-trumpets, thread-stem linanthus, thread-stemmed linanthus Eastern Washington Native Conservation Status Notes Click on any image to enlarge it.

Phlox longifolia

Scientific Name Phlox longifolia Nutt. Family Polemoniaceae Common Names long-leaf phlox Eastern Washington Native Synonyms Synonyms too numerous to list here Conservation Status Notes Click on any image to enlarge it.