| Penstemon 'Dark Towers' | USDA Zone: 3-8 |
Dark Towers Beard Tongue has masses of beautiful spikes of white tubular flowers with a pink reverse rising above the foliage from early to mid summer, which emerge from distinctive violet flower buds, and which are most effective when planted in groupings. The flowers are excellent for cutting. Its attractive glossy narrow leaves emerge burgundy in spring, turning dark green in colour with distinctive deep purple edges. The foliage often turns brown in fall. The deep purple stems are very colorful and add to the overall interest of the plant.
Dark Towers Beard Tongue is recommended for the following landscape applications;
- Mass Planting
- General Garden Use
- Container Planting
Bloom Time: Summer
Attracts Hummingbirds
Common Name: Beardtongue
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Key Feature
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Light Needs | Landscape Uses |
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| More About Dark Towers Penstemon |
| Height: 36-42 inches |
Spread: 30 inches |
Flower Colour: Pink Shades |
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Dark Towers Beard Tongue does best in full sun to partial shade. It prefers dry to average moisture levels with very well-drained soil, and will often die in standing water. It is considered to be drought-tolerant, and thus makes an ideal choice for a low-water garden or xeriscape application. It is not particular as to soil type or pH. It is somewhat tolerant of urban pollution. Dark Towers Beard Tongue is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers. With its upright habit of growth, it is best suited for use as a 'thriller' in the 'spiller-thriller-filler' container combination; plant it near the center of the pot, surrounded by smaller plants and those that spill over the edges. It is even sizeable enough that it can be grown alone in a suitable container. Note that when grown in a container, it may not perform exactly as indicated on the tag - this is to be expected. Also note that when growing plants in outdoor containers and baskets, they may require more frequent waterings than they would in the yard or garden. Be aware that in our climate, most plants cannot be expected to survive the winter if left in containers outdoors, and this plant is no exception. NOTE: Some flowers and plants may be harmful or poisonous to people or pets if touched or ingested. If you require more information before placing an order, please let us know in advance. |
