Characteristics:  Barrett's Penstemon is a perennial member of the Snapdragon family featuring spikes of  magenta to purple flowers. Plants grow to a height of 2 feet.  This species is found in the Columbia River Gorge growing on well drained soils or rocky cliffs or talus slopes. 

Cultivation:  Barrett's Penstemon adapts well to garden setting if provided with good drainage. Grow in full sun with low to moderate moisture.

Native Range:  Oregon and Washington

Landscape Uses:   Perennial garden, rock garden, butterfly garden