Rock Garden Plants
Penstemon clevelandii A.Gray sect. Spectabiles 
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FamilyPLANTAGINACEAE
Genus speciesPenstemon clevelandii A.Gray sect. Spectabiles
SynonymsPenstemon angelicus (I.M.Johnst.) R.Moran
Habitatrocky slopes
Altitude200-1700m
Descriptionbasal leaves ovate, entire, acute, stem leaves subsessile, cordate or triangular-lanceolate, coarsely dentate, acute, thyrsus interrupted, secund, corolla 2cm
Size30-70cm
Colorred, red-purple
Bloomspring, early summer
Ca
Typesubshrub
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
cuttings in late summer
Territory Northern America
     Southwestern U.S.A. (California )
     Mexico (Mexico Northwest)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

PLANTAGINACAEA

Penstemon clevelandii A.Gray, Proc. Amer. Acad. Arts 11: 94 (1876)
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clevelandii typicus D.D.Keck, Amer. Midl. Naturalis 18: 810 (1937)

Synonyms:
Penstemon angelicus (I.M.Johnst.) R.Moran
Penstemon clevelandii angelicus I.M.Johnst.

s. California, nw. Mexico
76 CAL 79 MXN

200-1500m

clevelandii connatus Munz & I.M.Johnst., Bull. Torrey Bot. Club 49: 357 (1923)

s. California
76 CAL

200-1700m

clevelandii mohavensis D.D.Keck, Amer. Midl. Naturalist 18: 810 (1937)

s. California
76 CAL

400-1500m

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