Penstemon whippleanus
Plants of the Southwest

Penstemon whippleanus

Whipple's Penstemon

This striking perennial has rich, dark purple to deep burgundy flowers with pin-striped, cream-colored throats in late summer. (Some bloom pure white.) Flowering 2 ft. spikes; soft green, lance-like leaves. Sow Whipple's Penstemon in fall or cold stratify. Zones 3-8.

    Zones, Sun & Water Needs: 345678


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Full Sun
Full Sun
Part Shade
Part Shade
Fragrant
Very Low Water 
Very Low Water
Low Water 
Low Water
Medium Water 
Medium Water