Narrow-leaf Mountain Trumpet Collomia linearis Phlox family (Polemoniaceae)
When Collomia seed mature, they split open but remain in the . As the dries and shrinks, the splits the open under pressure thus sending seeds shooting in all directions. The seeds produce spiraling threads which help anchor them to the soil. This Collomia is the most widespread member of its and is found in all Western states. "Collomia," from the Greek "colla," "glue," refers to the sticky seeds.
, 4-16" tall. Small pink trumpet-shaped flowers, with 5 oval flaring , in leafy clusters. , to , stalkless or nearly so. Leaves increase in size up the stem and smaller leaves arise from leaf axils. Stems erect, fine hairy, becoming on upper parts. are 3-celled enclosed by .