Wildflowers West

RMountain Phlox (Phlox austromontana)R

Mountain Phlox calyx
Highly zoomed shots of calyx.
The bottom calyx in the shot shows the membrane between the calyx lobes is distinctly convex-keeled in it's lower half, an identifying characteristic of the species.
Mountain Phlox, plant
Mountain Phlox
Mountain Phlox

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Mountain Phlox (Phlox austromontana)