Yerba De Pasmo

Plants on broad grassy roadside right-of-way in coarse gravelly calcareous/caliche soils of undulating plain. Punctate glands on leaves

on broad grassy roadside right-of-way in coarse gravelly calcareous/caliche soils of undulating plain. Male flower heads in bud

on broad grassy roadside right-of-way in coarse gravelly calcareous/caliche soils of undulating plain. Male flower heads in bud

on calcareous/caliche soils of low grassy rolling limestone ridges along eastern foothills of Sacramento Mountains.

on calcareous/caliche soils of low grassy rolling limestone ridges along eastern foothills of Sacramento Mountains. Note leaves fasciculate(clustered) along stem

on calcareous/caliche soils of low grassy rolling limestone ridges along eastern foothills of Sacramento Mountains. Note leaves fasciculate(clustered) along stem

on calcareous/caliche soils of low grassy rolling limestone ridges along eastern foothills of Sacramento Mountains.