Botanical Name: Penstemon digitalis ‘Husker Red’

Common Name: Beardtongue

Hardiness Zone: Perennial in Most Climates (USDA Zones 3–8)

Size: 28–36" Tall × 18–24" Wide

Growth Habit: Upright, Clump-Forming

Sunlight: Full Sun to Partial Sun

Soil: Well-Drained Soil; Tolerates Poor or Rocky Soils

Water Needs: Low to Moderate; Drought Tolerant Once Established

Bloom Season: Late Spring to Early Summer

Fertilizer: Minimal; Avoid Excess Fertility

Features: Deep Burgundy-Red Foliage, Soft White to Pale Pink Flowers, Excellent Contrast Plant, Deer Resistant, Pollinator Friendly

Uses: Perennial Borders, Native Gardens, Pollinator Gardens, Mixed Beds, Cut Flower Gardens

Patent: ❌ Not Patented

Propagation: ✔ Propagation Allowed

More About Penstemon ‘Husker Red’

Penstemon ‘Husker Red’ is one of those perennials I return to again and again because it offers interest well beyond its flowering period. The deep burgundy to reddish-purple foliage emerges early in the season and provides rich color and contrast long before the first blooms appear. In late spring and early summer, elegant spikes of soft white to pale pink flowers rise above the dark foliage, creating a striking combination that stands out without feeling overly bold or flashy. The flowers have a refined, airy quality that allows them to blend beautifully into mixed perennial borders while still attracting attention from both gardeners and pollinators.

One of the qualities I appreciate most about ‘Husker Red’ is that the foliage continues carrying the planting long after flowering has finished. Many perennials provide a brief bloom period and then fade into the background, but this variety remains attractive for much of the growing season. It thrives in full sun and well-drained soil, where it develops the strongest foliage color and best overall performance. Once established, it handles heat and drought remarkably well, making it an excellent choice for low-maintenance landscapes, pollinator gardens, cottage gardens, and native-inspired plantings.

Why We Like It (Our Trials)

At Garden Delivery, ‘Husker Red’ has consistently proven itself to be one of the most dependable Penstemon varieties we've grown. In our trials, plants returned reliably each year, maintained strong foliage color throughout the season, and developed sturdy stems that remained upright without staking. The flowers attracted a steady stream of bees and other beneficial pollinators while showing good resistance to deer browsing, which is always a valuable trait in many landscapes.

I also like how adaptable this plant is from a design standpoint. It looks just as natural among native perennials and ornamental grasses as it does in more formal perennial borders. The dark foliage pairs beautifully with plants that feature silver, blue, yellow, or white flowers, allowing it to complement a wide range of color schemes. For gardeners seeking a perennial that offers attractive foliage, pollinator-friendly blooms, drought tolerance, and reliable long-term performance, ‘Husker Red’ is one of the easiest recommendations I can make.

Husker Red vs. Other Penstemons

Husker Red stands apart from the others because it earns its place on foliage first, flowers second. Compared to Red Riding Hood, which is all about bold bloom color, Husker Red offers softer flowers but far more season-long structure. When set next to Rock Candy® Varieties like Blue and Ruby, Husker Red feels taller and more architectural, while the Rock Candy varieties stay compact and refined. The burgundy foliage gives Husker Red visual weight even after bloom, something the others don’t offer to the same degree. It’s less about pop and more about presence. I use Husker Red when I want a mixed planting to hold together visually all season, not just during bloom.