Penstemon Species, Los Alamos Beard Tongue, Alamo Canyon Penstemon, Pride of the Mountain (Penstemon alamosensis)

Blooming in early July in second year from seed; northern zone 3.

by altagardener Nov 13, 2010 5:00 PM

Copyright Efeftherios Dariotis (Liberto Dario), horticulturist and botanist from Athens, Greece.

by Kell May 25, 2019 4:55 PM