Lady Tulip (Tulipa clusiana)

Lady Tulip

Tulipa clusiana

Slender star-shaped blooms open like delicate porcelain cups. Spring-flowering bulbous perennial; common names: Lady Tulip, Clusius' Tulip.

Full sun
1/week
Beginner
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Plant Needs

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Sunlight Requires full direct sunlight daily to support healthy flowering; avoid shaded planting locations
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Watering Water thoroughly when the top 2 cm of soil is dry; avoid waterlogging to prevent bulb rot
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Temperature Hardy to -10°C; requires 8–12 weeks of cold stratification to break dormancy; avoid prolonged temperatures above 20°C during summer dormancy
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Characteristics

  • Leaf: Narrow linear grey-green leaves, 10–20 cm long, arranged in basal rosettes
  • Flower: Star-shaped white petals with pink/magenta bases; opens fully in sunlight, closes at night
  • Bulb: Small ovoid underground storage bulb with papery brown tunic
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Care Guide

Watering

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

Fertilization

Apply diluted balanced bulb feed once when shoots emerge. Use low-nitrogen feed to promote bulb strength rather than foliage growth

Eggshell powder topdress:Crush dried eggshells to a fine powder; sprinkle 1 teaspoon per bulb in early spring; water lightly to release calcium into the soil
Pruning
  • Remove spent flower heads immediately after blooming to prevent seed formation and conserve bulb energy
  • Cut back yellowed foliage only after it has fully died back (6–8 weeks post-flowering) to allow nutrients to return to the bulb
  • Lift and divide overcrowded bulb clumps in late summer after dormancy begins
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic; tulipalin irritates gastrointestinal tract, causing drooling, vomiting, diarrhea, and loss of appetite

Humans: Bulbs contain tulipalin A/B; ingestion causes oral irritation, nausea, or vomiting; sap may cause mild skin rash

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Garden Uses & Culture

Culture: Symbolizes perfect love and elegant simplicity in Western floral language

Usage: Ornamental garden bulb; cut flower for small table arrangements