Dark Towers Penstemon
Penstemon Var. Hybrid 'Dark Towers'
Grow conditions
- Sunlight
- Full sun
- Hardiness zone
- 3-8
- Minimum temperature
- −40°F (−40°C)
- Soil type
- Well-drained
Plant traits
Mature height24 in-36 in
Mature width12 in-24 in
Plant typePerennials
Bloom seasonEarly summer, Late summer
Tolerance & safety
Drought tolerantYes
Deer resistantYes
Pollinator-friendlyBees, Butterflies
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