Blackbeard Penstemon (Penstemon digitalis 'Blackbeard')

Blackbeard Penstemon (Penstemon digitalis 'Blackbeard')

Common Name: Blackbeard Penstemon

Botanical Name: Penstemon digitalis 'Blackbeard'

Pollination: Blackbeard Penstemon is a perennial flower that attracts pollinators such as bees, butterflies, and hummingbirds. The tubular shape of the flowers makes them especially appealing to pollinators seeking nectar.

Pollination Process: Pollinators are attracted to the bright purple flowers of the Blackbeard Penstemon by their color and scent. As they feed on the nectar within the flowers, they inadvertently transfer pollen from one flower to another, aiding in the pollination process.

Benefits of Pollination: Pollination is essential for the reproduction of plants. By attracting pollinators, the Blackbeard Penstemon ensures the transfer of pollen between flowers, leading to the production of seeds and the continuation of the plant's life cycle.

Blackbeard Penstemon (Penstemon digitalis 'Blackbeard') FAQ

What is Blackbeard Penstemon?

Blackbeard Penstemon is a perennial flowering plant known for its dark purple foliage and spikes of tubular, lavender-pink flowers. It is a cultivar of Penstemon digitalis.

How tall does Blackbeard Penstemon grow?

Blackbeard Penstemon typically grows to a height of 2-3 feet and a spread of 1-2 feet.

When does Blackbeard Penstemon bloom?

Blackbeard Penstemon blooms in late spring to early summer, attracting bees, butterflies, and hummingbirds to the garden with its flowers.

How do I care for Blackbeard Penstemon?

Blackbeard Penstemon thrives in full sun to partial shade and well-drained soil. It is drought-tolerant once established and benefits from regular watering during dry periods. Deadhead spent flowers to promote continuous blooming.

Is Blackbeard Penstemon deer resistant?

Blackbeard Penstemon is considered deer resistant due to its strong fragrance and bitter taste, which deters deer from feeding on the plant.

Can I grow Blackbeard Penstemon in a container?

Blackbeard Penstemon can be grown in a container as long as the container has good drainage and the plant receives adequate sunlight and water.

Is Blackbeard Penstemon poisonous to pets?

Blackbeard Penstemon is not known to be toxic to pets, but it is always best to monitor pets around plants to prevent ingestion.

How do I propagate Blackbeard Penstemon?

Blackbeard Penstemon can be propagated by division in early spring or by taking stem cuttings in summer. Make sure to plant divisions or cuttings in well-drained soil and keep them consistently moist until roots develop.

Where can I buy Blackbeard Penstemon plants?

Blackbeard Penstemon plants can be purchased at local nurseries, garden centers, or online plant retailers specializing in perennials.

Planting & Care for Blackbeard Penstemon

Botanical Name: Penstemon digitalis 'Blackbeard'

Planting:

• Choose a location with full sun to partial shade.
• Make sure the soil is well-draining.
• Dig a hole twice as wide and as deep as the plant’s root ball.
• Place the plant in the hole and backfill with soil, tamping down gently.
• Water thoroughly after planting.

Care:

• Water regularly, especially during the plant’s first growing season.
• Apply a layer of mulch around the base of the plant to retain moisture.
• Fertilize in spring with a balanced fertilizer to promote healthy growth.
• Deadhead spent blooms to encourage more flowers.
• Prune back the plant in late winter or early spring to encourage new growth.
• Monitor for pests and diseases, and treat as needed.

Blackbeard Penstemon is a low-maintenance plant that adds striking color to the garden with its dark foliage and tall spiky flowers. With proper care, it will thrive and bring beauty to your outdoor space.