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Sand Penstemon, Bush Penstemon
Scientific Name: Penstemon ambiguus Torrey
Synonym: Leiostemon ambiguus
Family: Scrophulariaceae
Recommended Temperature Zone:
sunset: 7-15,18-21
USDA: 6-10

Sun Exposure: Full sun to part shade

Origin: Southwest USA, in sandy soils of plains, and mesas, from 2500 to 6500 m,

Growth Habits: Shrubby perennial. 8 to 24 inches tall (20-60 cm) or more, 6 to 18 inches spread (15-45 cm), evergreen in USDA zone 9, die to the ground in colder winters; highly branched slightly hairy stems; linear, opposite leaves, 0.25 to 1.2 inch long (6-30 mm)

Watering Needs: Low water use

Propagation: Seeds, cuttings in late summer

Blooming Habits:
The Sand Penstemon has light pink, open flowers with a dark pink narrow throat, from late spring to late summer

Fruiting Habits:

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Desert-Tropicals is dedicated to provide gardening advice, gardening ideas, and information about flower of all kind for landscape and collections. We try to check carefully the identification of the plants on the illustrations as well as the other information from the page, but occasionally errors do occur. if you notice anything that needs to be changed please contact us. Thanks.

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