Gulf Coast Penstemon
Penstemon tenuis
Family: Plantaginaceae (Plaintain Family)
Gulf Coast Penstemon likes moist soil but is tolerant of clay soils and poor drainage. It grows in full sun or partial shade. Reseeds readily. Seedlings can be easily transplanted. Gulf Coast Penstemon occurs naturally in coastal prairies and marshes.
- Scientific Name: Penstemon tenuis
- Common Names:
Gulf Coast Penstemon,
Brazos Penstemon,
Brazos Beardtongue,
Gulf Beardtongue,
Gulf Coast Beardtongue,
Sharp-sepal Penstemon, Sharp-sepal Beardtongue - Family: Plantaginaceae (Plaintain Family). Formerly classified in the Scrophulariaceae Family
- Growth Habit: Perennial
- Height: Up to 30 inches
- Leaves: Oblong to lance-shaped
- Flowers: Purple
- Bloom Time: March through June. May rebloom in fall.
- Wildlife Benefits: Attracts hummingbirds, butterflies, and other pollinators.
Where to Find It
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Interested in adding Gulf Coast Penstemon to your garden? Check if this is in stock or add to cart to purchase directly from our Natives Nursery.
Notes and Tips
Gulf Coast Penstemon is reminiscent of Columbine but is much better suited for hot Houston summers. The basal rosettes of green leaves remain evergreen in winter. Gulf Coast Penstemon is one of the first wildflowers to bloom in the spring. It makes a great accent plant in the front of wildflower beds where its delicate blooms can be displayed to full advantage. It also performs well in the mulched beds of groves containing understory trees such as yaupon and hawthorn. Once the plants have finished blooming, don't cut the seed stalks. The seeds provide new plants as well as food for birds.
