Broadleaf Beardtongue
Penstemon Strictus
Overview
Pineleaf Beardtongue (Penstemon strictus) is a striking perennial thriving in USDA zones 4-9. Growing 18-24 inches tall, it showcases vibrant blue to violet tubular blooms atop erect stems in late spring to early summer. Its narrow, glossy green leaves form a sturdy base. This drought-tolerant species prefers full sun to part shade and well-drained soils. Ideal for rock gardens, borders, and attracting pollinators. Plant 15-18 inches apart for a dense display.

Culture
- Sun
- Full
- Water
- Low, Very Low
- USDA zones
- 4–9
Shape & size
- Mature height
- 2–3 Ft.
Classification
- Family
- Plantaginaceae
- Climate
- Arid, Mediterranean
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