Flower, Weed
sawsepal penstemon, western smooth beardtongue
True seedTrue seed:
A mature fertilized ovule consisting of an embryo, with or without and external food reserve (e.g., endosperm) enclosed by the testa.
Irregularly D-shaped
Dark brown
Rough and stippled
Some ridges occur between flat surfaces.
Seed shape very irregular.
Not listed
Not included
Plantaginaceae
Penstemon glaber Pursh
