Checklist » Plantaginaceae » Penstemon triphyllus
Last updated 8/7/2012 by David Giblin.
Penstemon triphyllus Douglas ex Lindl.[HC, HC2]
whorled beardtongue

Publication: Edwards's Botanical Register 15: pl. 1245. 1829.

Origin: Native

selected vouchers: WTU

Notes:

References: (none)

Infraspecies:

Synonyms & Misapplied Names:
(none)