Penstemon rupicola
(Piper) Howell
Cliff beardtongue, Rock beardtongue, Rock penstemon
Penstemon rupicola is a perennial herb that is native to California, and also found elsewhere in western North America.
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Plantaginaceae
(Scrophulariaceae) - Penstemon
Bloom Period
The blue points on the map indicate observations in Calflora.
Click on the map to view observations within a specific county.
Click on the map to view observations within a specific county.
Jepson eFlora section:
eudicot
USDA PLANTS group:
Dicot
Red Fir Forest
