How to Grow Giant Scarborough Lily

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Giant Scarborough Lily

Nerine corusca var. corusca (major is a cultivar form)

flower

Nerine corusca 'Major' is a stunning South African bulb producing tall spikes of brilliant red or orange-red star-shaped flowers with prominent stamens and a metallic sheen. This dramatic flowering plant thrives in warm, well-draining conditions and produces long-lasting blooms that are excellent for cutting. It's a somewhat tender bulb best grown in containers in cooler climates or outdoors year-round in warm zones.

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Example Giant Scarborough Lily timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Giant Scarborough Lily

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. First Giant Scarborough Lily blooms

    Around Aug 15

    ≈ 120 days after planting

Sample dates for Pittsburgh, PA. Sign up to get exact Giant Scarborough Lily dates for your own zip code.

Growing Conditions

☀️
Sun: Full sun, 6-8 hours daily (crucial for flowering)
💧
Water: Moderate water during growing season; reduce significantly after flowering. Allow soil to dry between waterings. Bulbs prefer drier dormancy in summer.
📏
Spacing: 6-8 inches between bulbs inches
📅
Days to maturity: 120-150 days from planting to bloom
🌱
Planting depth: Plant bulbs with the top half above soil surface (shallow planting); neck of bulb should be above soil line

Soil

Type: Well-draining sandy or gravelly loam
pH: 6.0-7.0
Amendments:
Coarse sand Perlite Grit for drainage Avoid organic-heavy soils

Growing Zones

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Thrives in zones 9-11; can be container-grown in cooler zones (bring indoors in winter)

9a 9b 10a 10b 11a 11b

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Growth Stages

1

Dormancy

6-8 weeks (summer)

Bulbs rest with minimal or no foliage; stored in cool, dry conditions

Keep bulbs dry and cool (50-60°F). No watering. Check occasionally for rot.

2

Shoot Emergence

2-3 weeks

Green shoots emerge from bulb neck; strap-like leaves begin to unfold

Resume watering gradually as growth begins. Begin light feeding with balanced fertilizer. Ensure maximum light exposure.

3

Vegetative Growth

3-4 weeks

Long, arching green strap-like leaves develop; foliage reaches 12-18 inches

Water moderately. Apply liquid fertilizer every 2-3 weeks. Support tall stems if needed. Maintain full sun.

4

Flowering

3-4 weeks

Tall flower stems (18-24 inches) emerge with umbels of 4-8 star-shaped red-orange flowers with glossy petals and prominent red stamens

Provide support stakes for tall stems. Continue watering but reduce after blooms open. Deadhead spent flowers to encourage longevity. Each flower lasts 7-10 days.

5

Post-Flowering & Dormancy Prep

4-6 weeks

Flowers fade; foliage gradually yellows; bulb enters rest phase

Stop feeding. Reduce watering gradually. Allow foliage to yellow naturally before removing. Move to dry, cool location for dormancy.

Companion Planting

Plan your garden →

Plant with:

Avoid planting near:

Water-loving perennials Plants requiring constant moisture (ferns, hostas) Dense shade plants that block sunlight

Common Pests

  • Spray with water to dislodge; use insecticidal soap or neem oil if infestation is severe

  • Remove with cotton swab dipped in rubbing alcohol; spray insecticidal soap for heavy infestations

  • Scrape off manually; treat with horticultural oil spray

  • Ensure excellent drainage; never overwater; remove affected bulbs; use fungicide if necessary; sterilize soil

Uses

🍳

Ornamental Display Flower

Culinary

Nerine corusca 'Major' is prized as a cut flower in floral arrangements and as a dramatic accent in bouquets due to its vibrant red-orange color and elegant form. [source]

🏠

Indoor Container Plant

Household

Ideal for growing in decorative pots indoors near sunny windows or in cool greenhouses in temperate regions, with the flexibility to move containers seasonally. [source]

🦋

Pollinator Attraction

Wildlife

The bright red flowers and prominent stamens attract bees, hummingbirds, and other pollinators in warm climates where the plant is grown outdoors. [source]

🎨

Long-Lasting Dried Flowers

Craft

Flower stems can be dried upright in vases for long-lasting decorative arrangements, as the papery texture of the petals holds color well when dried. [source]

💊

Traditional South African Uses

Medicinal

In its native South Africa, Nerine species have been used in traditional medicine, though modern medicinal applications are limited and scientific validation is ongoing. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Cut flower stems in the morning when umbels are mostly open. Cut just above the bulb neck with clean, sharp scissors. Flowers last 7-14 days in a vase. Change water every 2-3 days. Use a floral preservative for longer vase life. Leave some foliage on the bulb to support bulb health.

Fun Facts

  • 🌱 Nerine corusca is named 'Scarborough Lily' after seeds that arrived in England aboard a ship called the 'Scarborough' in 1820; the plant subsequently thrived in Scarborough's cool Victorian greenhouses.
  • 🌱 The flowers possess a distinctive metallic sheen and glistening appearance due to the structure of their petal surfaces, which reflects light and gives them an almost jewel-like quality.
  • 🌱 This South African native is highly valued by florists and is sometimes called 'Spider Lily' because of the spider-like appearance of its prominent, spidery stamens.

Gardening Terms

New to gardening? Learn about terms used in this guide:

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