Heuchera Primo 'Black Pearl' is a stunning perennial known for its dark, almost black foliage with a glossy finish. This plant is ideal for adding contrast and depth to gardens, containers, and borders.
Growing Conditions:
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Light: Prefers partial to full shade. Too much direct sunlight can scorch the leaves.
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Soil: Well-draining, rich in organic matter. A slightly acidic to neutral pH (6.0-7.0) is ideal.
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Watering: Keep the soil consistently moist but not soggy. Water during dry spells to prevent stress.
Planting:
- Timing: Best planted in spring or fall.
- Spacing: Space plants 12-18 inches apart to allow for growth and air circulation.
- Depth: Plant at the same depth as they are in their nursery pots.
Care:
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Fertilizing: Use a balanced, slow-release fertilizer in spring to promote healthy foliage.
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Mulching: Apply a layer of mulch to retain moisture and suppress weeds.
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Pruning: Remove any dead or damaged leaves to maintain appearance and encourage new growth.
Pests and Diseases:
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Common Pests: Watch for aphids and spider mites. Use insecticidal soap if needed.
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Diseases: Root rot can occur in overly wet conditions. Ensure good drainage.
Propagation:
- Division: Divide plants every 3-4 years in spring or fall to maintain vigour.
Uses:
- Ideal for shaded borders, woodland gardens, or as ground cover.
- Works well in containers or mixed plantings with other shade-loving plants.
Notes:
- 'Black Pearl' adds striking colour throughout the growing season, making it a valuable addition to any garden. Regular care will ensure a healthy and vibrant display.
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