I have worked with A.D.R. Bulbs for almost 5 years now, and my company has sourced bulbs with them for longer than that. Communication is great - from ordering, to deliveries, to follow-ups on final product. I love the quality of the product as well as the service. We plant nearly 100,000 bulbs and A.D.R. keeps the whole process easy for us!
Louise Licata
, Bland Landscaping Co.
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Dicentra spectabilis 'Alba', or white bleeding heart, is a shade-loving perennial prized for its arching stems adorned with pure white, heart-shaped flowers. Blooming in late spring to early summer, it thrives in part shade and moist, well-drained soil. Like its pink counterpart, it may go dormant in midsummer, making it a perfect companion for hostas and ferns. Deer-resistant and easy to grow.
Planting: Plant bare roots or divisions in early spring or fall. Set roots 2 to 3 inches deep and space 12 to 24 inches apart, depending on the variety. Ensure the crown is just below the soil surface.
Location: Prefers partial to full shade. Ideal for woodland gardens, shaded borders, or under deciduous trees.
Soil: Moist, well-drained, humus-rich soil with a slightly acidic to neutral pH (5.5–7.0). Amend with compost to improve texture and fertility.
Watering: Keep soil consistently moist, especially during active growth. Avoid waterlogged conditions to prevent root rot.
Temperature: Hardy in USDA zones 3–9. Most species go dormant in midsummer, especially in hot climates.
Fertilization: Apply compost or a balanced fertilizer in early spring as new growth emerges. Avoid overfeeding.
Pruning: Remove spent flower stalks and yellowing foliage. Allow the plant to go dormant naturally.
Propagation: Divide clumps in early spring or fall every 3 to 5 years. Some species also self-seed.
Pest & Disease: Generally pest-free. Watch for slugs, aphids, and powdery mildew in humid conditions.
| Height | 24 Inches |
| Spread | 15-24 Inches |
| Spacing | 18-24 Inches |
| Hardiness Zone | 3-8 |
| Color |
White |
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