Waterlily Tulip (Tulipa kaufmanniana)

Waterlily Tulip

Tulipa kaufmanniana

Its blooms unfurl like waterlilies at dawn, soft and luminous. Early-flowering spring bulb; common name: Waterlily Tulip.

Full sun
1–2/week
Beginner
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Plant Needs

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Sunlight Full sun exposure required for robust blooming; tolerates partial shade in warm temperate regions
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Watering Water thoroughly when the top 5 cm of soil is dry; avoid waterlogging to prevent bulb rot
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Temperature Hardy to -10°C; requires 12–16 weeks of cold stratification for spring blooming; avoid prolonged temperatures above 20°C during summer dormancy
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Characteristics

  • Leaf: Grey-green, linear to lanceolate leaves, up to 20 cm long, arranged in basal rosettes
  • Flower: Large, cup-shaped blooms that open flat like waterlilies; petals are usually pale pink, yellow, or white with darker bases
  • Bulb: Brown papery tunic covering the underground storage bulb
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Care Guide

Watering

Keep soil evenly moist during active growth; reduce watering as foliage begins to yellow

Fertilization

Apply balanced granular fertilizer when shoots first emerge. Use a low-nitrogen fertilizer to promote bulb health and flowering

Banana peel compost tea:Fully compost banana peels before use; dilute 1:20 with water for root drenching; apply only during active spring growth to support bloom development
Pruning
  • Deadhead spent blooms promptly to prevent seed formation and conserve bulb energy
  • Allow foliage to die back naturally before trimming to ensure nutrients are stored in the bulb for next year's growth
  • Remove fully browned foliage to reduce the risk of fungal overwintering
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic; bulb ingestion may cause vomiting, diarrhea, hypersalivation, and abdominal pain

Humans: Bulb ingestion causes mild gastrointestinal upset; foliage and flowers have minimal risk

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Garden Uses & Culture

Culture: Symbolizes perfect love and the arrival of spring; a popular early-spring ornamental bulb

Usage: Ornamental garden plant; cut flower for spring floral arrangements