Rock Candy Blue Beardtounge

Regular price $10.00 Sale

Penstemon Barbatus 'Rock Candy Blue'

Two-lipped, tubular, blue flowers in loose terminal racemes bloom from late spring into summer atop erect, rigid, leafy stems. Foliage (oblong to ovate basal leaves and lance-shaped stem leaves) green.

*Deer Resistant


Ornamental Characteristics
Category Perennial
Foliage Type
Height 12"
Spread 12"
Shape Upright
Primary foliage Color Green
Seasonal foliage Color
Flowering Season Spring to Fall
Flower Color Blue
Environmental Characteristics
Growth Rate
Sun Preferences Full Sun
Water Preferences Average:  Ensure adequate drainage
Cold Hardiness Zone 5-8