Smooth Penstemon, or Penstemon digitalis, is a striking perennial known for its elegant white blooms appearing in June and July. Reaching heights of 24 to 36 inches, this plant thrives in full sun and adapts well to various soil types, including clay, loam, and sand, with medium to moist conditions. Its lush green foliage emerges early in spring, bringing vibrant color when other prairie plants are still dormant. This plant is a magnet for pollinators, drawing butterflies, bees, and hummingbirds, and serves as a larval host for several butterfly and moth species. Smooth Penstemon makes a perfect addition to perennial borders and prairie gardens, adding both beauty and ecological value.
Prairie Fairy Notes
Popular with bees; foliage is richly colored in early spring when many other plants are dormant.
