Filed As:

Scrophulariaceae
Penstemon isophyllus B.L.Rob.

Location:

Mexico. Los Chinos, San Manuel de la Sierra, Sierra Negra, Pue. Alt. 2773.7 m. (9100 ft.)

Collector(s):

E. K. Balls B 5398 with W. B. Gourlay, 31 Aug 1938

Description:

Flowers coral-red, white and light brown inside. Pendant bells to 1½" long. Red-purple stems. Stiff, bushy habit to 4 ft. tall. Often 20 spikes on one plant. Basal habit, somewhat woody. Phenology of specimen: Fertile, Flower, Fruit.

Habitat:

Steep dry non-lime volcanic slopes. Among coarse grasses, shrubs.

Identifiers:

NY Barcode: 773112
GUID: 1f00e622-f150-4600-8768-ed7c202b5cf2

Distribution:

Map all specimens of this taxon
(If georeferenced specimens are available)