Penstemon Species, Beard Tongue, Sidebells Penstemon, One-Sided Penstemon, Pride of the Mountain (Penstemon secundiflorus)

Penstemon secundiflorus

by LilyLover_UT Feb 18, 2008 2:39 AM

Hardy in northern zone 3; prefers dry conditions and drainage.

by altagardener Apr 9, 2012 3:56 PM

Hardy in northern zone 3; prefers dry conditions and drainage.

by altagardener Apr 9, 2012 3:56 PM