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Large-Flowered Penstemon
Penstemon grandiflorus
Large-Flowered Penstemon features impressive, and large!, lavender-pink flowers that bloom profusely in late spring to early summer. Its moderate height and upright habit provide structure and visual interest to borders and native plant gardens. The tubular shape of the flowers is perfectly adapted to attract hummingbirds and other pollinators, adding a dynamic element to its garden performance. This Penstemon prefers full sun and well-drained soil, making it an excellent choice for xeric landscapes or rock gardens.
Details
Height24” - 48”
Spread12"
Bloom SeasonMay – June
Soil Types
Sand
Gravel
Soil Moisture
Dry
Sun Exposure
Full Sun
Range Map
Available
Not available
Ecological Benefits
Maintenance Tips
- Deadhead spent blooms to promote a longer flowering period and to keep plants looking tidy.
- Thrives in well-drained, even rocky or sandy soils.
- Allow some seedlings to grow for natural propagation or remove them to control plant spread.



