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Growing Guide: How to Grow Amaryllis Belladonna

Growing Guide: How to Grow Amaryllis Belladonna

Amaryllis Belladonna, is also known as the ‘Naked Lady’ or 'Jersey Lily'. Her striking, fragrant pink flowers, adds a touch of elegance to late summer and early fall gardens. This guide will help you cultivate these beautiful blooms successfully:

Choosing the Right Time and Location

  • Best Time to Plant: Late spring to early summer is ideal, allowing the bulbs to establish before their late summer bloom.
  • Location: Select a sunny spot where the bulbs can receive full sun for at least 6 hours a day. Amaryllis Belladonna thrives in warmth and light.

Soil Preparation

  • Soil Requirements: Well-draining, fertile soil is crucial. These bulbs prefer a neutral to slightly acidic pH.
  • Improving Soil: If your soil is heavy or clayey, amend it with sand or grit to improve drainage. Mixing in compost or well-rotted manure will enhance fertility.

Planting Amaryllis Belladonna

  • Spacing: Space bulbs about 12-15 inches apart to give each plant enough room to mature.
  • Depth: Plant bulbs with their necks at or just above the soil surface, as they prefer not to be buried too deeply.
  • Orientation: Ensure the pointed end of the bulb is facing upwards.

Watering and Feeding

  • Watering: After planting, water the bulbs thoroughly. Amaryllis Belladonna is drought-tolerant once established but benefits from occasional watering during prolonged dry spells, especially in the growing season.
  • Fertilizing: Apply a balanced, slow-release fertilizer in early spring as new growth appears to support flowering.

Ongoing Care

  • Mulching: A light layer of organic mulch can help conserve moisture and suppress weeds, but keep the mulch away from the direct base of the bulbs to prevent rot.
  • Deadheading: After blooming, remove spent flower stalks to maintain a tidy appearance. Leave the foliage in place until it dies back naturally to allow the bulb to store energy for the next season.


  • In colder climates (zones 7 and below), Amaryllis Belladonna may need protection. Apply a thick layer of mulch over the bulbs in fall to insulate them from cold temperatures.


  • Division: Every 4-5 years or when clumps become crowded, lift, divide, and replant the bulbs in early summer. This rejuvenates the plants and encourages more blooms.

Common Pests and Problems

  • Amaryllis Belladonna is relatively pest-free but watch for slugs and snails around new growth. Good drainage is essential to prevent bulb rot.

By following these steps, you can enjoy the elegant beauty of Amaryllis Belladonna in your garden, with its fragrant, trumpet-shaped flowers heralding the late summer season.

Meet Ben, our Flower Bulb Specialist
Meet Ben, our Flower Bulb Specialist

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