Penstemon, Blue Mountain – Penstemon venustus

Description

Blue Mountain Penstemon, Penstemon venustus

This extremely long-lived sub-shrub is an excellent plant for soil stabilization. Also called Venus or Alpine Penstemon. It is native to the north-western U.S., where it grows on sunny dry, open slopes of mountains and valleys at elevations between 1,000-6,000 feet. These seeds will germinate best under cool conditions so planting in the late fall, or early winter is best to allow for natural stratification. If planting in the spring, stratify the seeds in cold, moist conditions for 8 – 12 weeks. Blooms will be seen in the second or third season after planting. Plant 1/8-1/4  inch deep in a site with full sun and good drainage.  The long taproot makes this a great plant for revegetating sites or xeric decorative plantings. This species will attract native bees and bumble bees.

Color:  Lavender/Purple
Height:  12-32″
Type:  Perennial
Climate:  Sun/Dry
Seeds/lb.:  1,090,000
Bloom time:  Mid summer through early fall
Zones:  4a – 8b