Plantaginaceae · Penstemon hybrida
Also known as: Beardtongues
Ever-reliable and hardy, penstemons are long flowering, easy-care perennials that are invaluable in the garden. With rich burgundy tubular flowers that hang elegantly from its stems, ‘Blackbird’ makes a striking combination with grey foliaged plants in a border garden.
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Water regularly during establishment and extended dry periods for improved flowering and performance.
Prune back to a low mound after flowering to maintain a compact habit.