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Lycoris Spider Lily 'Radiata'

Spider Lily

Lycoris radiata, commonly known as Red Spider Lily, is a bulbous perennial that reaches 12 to 28 inches in height. It produces bright red, spidery flowers with long, curved stamens, blooming in late summer to early fall, often after heavy rainfall.

This species thrives in full sun to part shade and prefers well-drained soil. It is deer-resistant and naturalizes well, making it a striking addition to borders, woodland edges, and mass plantings.

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When should I plant Lycoris Spider Lily 'Radiata'?

Growing and Maintenance Tips for Lycoris Spider Lily 'Radiata'

Planting: Plant bulbs in late summer to early fall (September–October) so roots can establish before winter dormancy. Set bulbs 4 to 6 inches deep and 6 to 9 inches apart, with the neck just above soil level.
Location: Full sun to partial shade. Choose a spot with good drainage—Lycoris dislike soggy soil, especially in summer.
Soil: Well-drained, moderately fertile soil with a neutral to slightly acidic pH (6.0–7.0). Amend heavy soils with compost or grit.
Watering: Water after planting to settle soil. During active growth (spring foliage or fall bloom), keep soil lightly moist. Withhold water during summer dormancy.
Temperature: Hardy in USDA zones 6–9. In colder zones, mulch in late fall for added protection.
Fertilization: Apply compost or a balanced fertilizer in early spring as foliage emerges. Avoid feeding during dormancy.
Pruning: Allow foliage to die back naturally in late spring—it fuels next year’s bloom. Remove spent flower stalks after blooming.
Propagation: Naturalizes by offsets. Divide clumps every 4–5 years in late summer if overcrowded.
Pest & Disease: Generally pest-free. Good drainage prevents bulb rot.