Onyx and Pearls Beard Tongue (Penstemon ‘Onyx and Pearls’)

Onyx and Pearls Beard Tongue is a striking perennial valued for its near-black foliage and soft, pale flower spikes. This cultivar of Penstemon is known for its dramatic contrast and strong garden presence, making it a standout in modern landscape designs.

This herbaceous perennial forms a dense clump of glossy, deep burgundy to almost black leaves that hold their colour throughout the season. In early to mid-summer, upright stems produce tubular, pale lavender to soft pink flowers with light throats, creating a bold contrast against the dark foliage. The blooms attract pollinators such as bees, butterflies, and hummingbirds.

Onyx and Pearls Penstemon is well-suited for borders, mixed perennial beds, and pollinator gardens. Its combination of dark foliage and soft blooms makes it an excellent focal point or contrast plant in both contemporary and cottage-style landscapes.