Taxa Count: 358
PLANTAGINACEAE
Penstemon eatoni
Penstemon fruticiformis subsp. adamsianus
Family Not Defined
Penstemon pseudoputus x Penstemon putus
Penstemon sp.
Penstemon barbatus x putus
Penstemon pseudoputus x P. putus
Penstemon putus x P. virgatus var. virgatus
Penstemon cobaea ssp cobaea
Penstemon barbatus x Penstemon comarrhenus or Penstemon strictus
Penstemon modestus brachyanthus
Penstemon modestus subsp. formosus
Penstemon eatoni var. undosus
Penstemon linarioides subsp. viridis