Black Barlow Grannys Bonnet 1Gallon

Plant Overview

Black Barlow Grannys Bonnet is a stunning perennial that adds dramatic flair to any garden with its deep purple-black, double-petaled blooms. These unique flowers resemble small, intricate pom-poms and create an eye-catching display from late spring through early summer. A member of the beloved Aquilegia family, this cultivar stands out for its rich, dark coloring and excellent performance in both borders and cutting gardens.

Plant Information

• Latin Name: Aquilegia vulgaris Black Barlow
• Common Name: Black Barlow Grannys Bonnet, Black Barlow Columbine
• Watering Requirements: Medium
• Sun Exposure: Full sun to partial shade
• Soil Conditions: Well-draining, fertile soil
• Mature Plant Height: 24-30 inches
• Mature Plant Width: 12-18 inches

Plant Care

Black Barlow Grannys Bonnet is relatively low-maintenance once established. Regular deadheading encourages prolonged blooming and prevents self-seeding. Cut back foliage after flowering to maintain neat appearance. Apply a layer of mulch in spring to retain moisture and suppress weeds. Divide plants every 3-4 years to maintain vigor and prevent overcrowding.

Water deeply but infrequently to encourage strong root development. While tolerant of various soil types, ensure good drainage to prevent root rot. Feed with a balanced fertilizer in early spring and after the first flush of blooms. Watch for leaf miners and remove affected foliage promptly.

Planting Instructions

Plant in spring or fall, spacing plants 12-18 inches apart. Dig a hole twice the width of the root ball and at the same depth. Remove plant from container and gently loosen roots if pot-bound. Place in hole, ensuring crown is at soil level. Backfill with soil, firming gently to eliminate air pockets.

Water thoroughly after planting and maintain consistent moisture until established. Apply a 2-inch layer of mulch around the plant, keeping it away from the crown to prevent rot. In colder regions, provide winter protection with an additional layer of mulch after ground freezes.

For optimal growth, select a planting location that receives morning sun and afternoon shade in warmer climates. In cooler regions, plants can tolerate full sun if soil moisture is maintained.

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