Coccineus Beardtongue

Coccineus Beardtongue (Penstemon barbatus 'Coccineus')

Coccineus Beardtongue brings vivid, hummingbird-friendly color to sunny gardens with tall spikes of tubular red flowers that light up the border. Its upright habit adds clean vertical structure without feeling bulky, so it layers easily behind mounding perennials and grasses. Once established, it handles dry spells well, making it a smart pick for low-fuss, high-impact plantings. If you want long-lasting summer color with a natural, meadow-ready look, this penstemon delivers.

Distinctive Features

This clump-forming perennial produces narrow, glossy green leaves at the base and upright flower stems topped with clusters of scarlet to red tubular blooms. Flowering is typically late spring into summer, and removing spent spikes can encourage a lighter repeat flush in favorable conditions. The form is upright and lightly airy, giving color at eye level while keeping the planting open and breathable. Mature size is commonly about 24 to 36 inches tall and 12 to 18 inches wide.

Growing Conditions

• Sun: Full sun for the strongest stems and best flowering.
• Soil: Well-drained soil, and it performs best where drainage stays sharp in winter.
• Water: Dry to medium, water to establish, then water occasionally during extended drought.
• Zones: USDA Zones 4 to 8.
• Notable Traits: Attracts hummingbirds and pollinators, and drought and deer tolerance are often reported once established.

Ideal Uses

• Focal Point: Plant a bold drift as a focal point so the red flower spires create a clear vertical highlight in early to mid summer.
• Pollinator Borders: Use in sunny beds to support hummingbirds and add consistent garden activity.
• Meadow Plantings: Blend with grasses and other sun perennials for a naturalistic look with strong color lift.
• Back of Border: Place behind mounding plants to add height and a clean, upright rhythm.

Low Maintenance Care

• Deadheading: Cut back spent flower spikes to a healthy leaf node to tidy the plant and encourage additional bloom.
• Watering: Water during the first season for rooting, then reduce watering once established to avoid overly soft growth.
• Soil Drainage: Avoid heavy, wet soils, since winter wet can shorten longevity.
• Cleanup: Cut back stems in late winter or early spring before new growth begins.

Why Choose Coccineus Beardtongue?

• Bold Red Blooms: Scarlet tubular flowers deliver strong color and an unmistakable summer presence.
• Hummingbird Magnet: Flower shape and timing make it a dependable choice for hummingbird-friendly beds.
• Drought Tolerance: Once established, it handles dry conditions well in well-drained soil.
• Easy Scale: Typically reaches 24 to 36 inches tall and 12 to 18 inches wide for flexible use in mixed borders.

Coccineus Beardtongue looks best when repeated, letting the flower spikes create rhythm across the border instead of a single isolated accent. Pair it with ornamental grasses, silver foliage, and warm-season bloomers to keep the planting lively after the main flush. Give it sun and sharp drainage, then keep watering moderate once it is established. If you want bright, vertical color with pollinator value and low-fuss performance, this plant is a strong choice.