Wilcox’s penstemon

At maturity, this species reaches approximately 1-3 feet tall, presenting Opposite, lanceolate leaves; typically green and hairy along with Tube-shaped flowers; usually purple to lavender with a white throat, followed by Capsule containing 4 seeds. These features are supported by a reliable Fibrous root system, ensuring stability and sustained growth.

Native to Native to the western United States, Wilcox’s penstemon thrives in Found in rocky or sandy soils, often in mountain areas at elevations around 4,500 to 8,000 feet. Best suited for USDA Hardiness Zone 5-7. Whether grown indoor, in a curated garden or a more natural setting, its ecological requirements help maintain its vigor over time.

You can use our free plant identify app PlantPlants to chose the best spot for Wilcox’s penstemon, This plant prefers Full sun to partial shade and flourishes in Well-drained, sandy or rocky soil with a soil pH of about 6.0-7.5.

Wilcox’s penstemon needs watering,Moderate, guided by PlantPlants app, You can get plants daily watering schedule. to maintain Low to moderate moisture, ensure steady hydration. Applying water through Soak thoroughly and then allow to dry before watering again supports even distribution and helps prevent overwatering or dryness.

Wilcox’s penstemon performs best within 20 F to 85 F. Its ideal growth occurs at around 60 F to 75 F, though it tolerates ranges from -10 F (min) to 90 F (max). Additionally, maintaining Low to moderate encourages healthy foliage and overall plant vigor.

Feeding with Balanced, all-purpose fertilizer at the recommended Seasonal Application Frequency on PlantPlants App keeps nutrients balanced. Incorporating Organic compost enhances soil structure and fertility, while staying alert to Yellowing leaves, poor growth helps you adjust care as needed to maintain optimal plant health.

Regular attention ensures this plant’s beauty and longevity. Early spring for Remove dead or damaged stems; deadheading spent flowers tidies its appearance, while Every 2-3 years if grown in containers may be necessary as it grows, requiring a When roots fill the pot increase and a fresh Cactus mix or sandy potting soil. for Staking or Support. None typically required.

During Winter, growth may slow and some Evergreen in mild climates; leaves may die back in colder areas can occur. For those looking to propagate, consider Seed propagation and vegetative cuttings and provide Cold stratification may improve germination rates when starting from seed. If using cuttings, follow Take semi-hardwood cuttings in late summer and keep moist to ensure successful rooting and healthy new plants.

our free plant identify and care app PlantPlants can help you diagnosisWilcox’s penstemon problems.Though generally robust, keep watch for Aphids, spider mites and remain vigilant against Powdery mildew. Implementing Good air circulation, avoid overhead watering and applying Insecticidal soap for pests; fungicide for powdery mildew when issues arise will help sustain the plant thriving.

This plant pairs nicely with Sage, yarrow, and other drought-tolerant perennials and shows None documented, making it a flexible choice for various Rock gardens, borders, and naturalized areas.

the Edible Parts: Flowers (can be used for decoration; not typically consumed). Toxicty of Wilcox’s penstemon, Non-toxic. learning about its N/A, N/A, and N/A can be intriguing for culinary explorers. Some traditions highlight its Traditionally used in herbal remedies by local tribes or note its Part of the natural habitat in mountainous regions and valued for ornamental use.

With an Not evaluated (local conservation status may vary), proper Protecting native habitats and sustainable cultivation practices