Rock Garden Plants
Penstemon  alamosensis Pennell & Nisbet  sect. Centranthifolii 
Home
Families
Genus
Territory
Habitat
Synonyms
Types
Galery
Info
FamilyPLANTAGINACEAE
Genus species var.Penstemon  alamosensis Pennell & Nisbet  sect. Centranthifolii
Territory South-Central U.S.A.New MexicoTexas
rocks
Altitudemontane-subalpine
Description leaves elliptic, obovate or broadly lanceolate, to 15cm long, glabrous and often glaucous, flowers 20-25mm long in subsecund inflorescence
Size30-70cm
Colororanhe
Bloomlate spring, summer
Ca+
Typetuft
Cultivationsunny, dry, rock crevices, protection against winter wet
alpine house, poor, drained soil, sun
Propagationseed in spring, barely covered, germ. 1-3 months, 13-18°C
division in spring; cuttings in late summer
BibliographyMartin, W.C. et al. (1980) A flora of New Mexico
USDA Plants Database plants.usda.gov
Version 8.0
(c) 1990-2016 RNDr. Pavel Slabý