Penstemon ‘Blackbird’ is a striking perennial with deep burgundy stems, dark green foliage and tall spires of rich plum-purple tubular flowers from late spring through summer. Drought tolerant once established, it thrives in full sun and well-drained soil, attracting bees while adding dramatic contrast to borders and cottage-style gardens.
Height 80–100 cm, width 40–50 cm.
