'Onyx and Pearls' has captivating dark purple leaves with spikes of showy, white-pink flower spikes in early summer. A hummingbird and bee favorite, penstemon is easy to grow in average soils and is very drought tolerant once established. Make a fabulous foliage contrast for every garden.
- Zone:
- ZONE 3
- Native:
- North America
- Category:
- Perennials
- Sun Exposure:
- SUN
- Item Height:
- HT 42"
- Secondary Name:
- Beardtongue
- Spread:
- SP 38-42"
