Spiderwort (Tradescantia)

Spiderwort

Tradescantia

Delicate three-petaled blooms glow like tiny stars. Herbaceous perennial foliage and flowering plant.

Partial sun
1–2/week
Beginner
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Plant Needs

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Sunlight Bright indirect light; tolerates partial shade; avoid harsh midday direct sun which can scorch variegated leaves
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Watering Water when the top 2 cm of soil feels dry; avoid overwatering to prevent root rot
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Temperature Thrives at 15–24℃; protect from temperatures below 10℃ to avoid leaf browning and damage
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Characteristics

  • Leaf: Linear to lanceolate, glossy green or variegated with silver/purple stripes, arranged alternately along stems
  • Flower: Three-petaled, typically blue, purple, pink, or white; blooms open in morning and close by midday
  • Stem: Succulent, trailing or upright; may develop purple tint in bright light
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Care Guide

Watering

Keep soil evenly moist but not waterlogged; mist occasionally to boost humidity

Fertilization

Diluted balanced liquid feed every 2 weeks. Discontinue fertilization in autumn and winter when growth slows

Banana peel tea:Soak 1 chopped banana peel in 1 liter of water for 24 hours, strain, and use to water plants; avoid overapplication to prevent nutrient buildup
Pruning
  • Pinch back stem tips regularly to encourage bushier growth and prevent legginess
  • Remove yellowing or damaged leaves to maintain plant health and tidy appearance
  • Trim overgrown trailing stems to control size, especially for hanging basket varieties
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic; causes oral irritation, drooling, vomiting, and mild diarrhea

Humans: Mild oral irritation or stomach upset if ingested; skin irritation in sensitive individuals

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Garden Uses & Culture

Culture: Symbolizes cheerfulness and resilience; valued for its low-maintenance ornamental appeal

Usage: Ornamental indoor hanging plant; outdoor ground cover in warm, frost-free climates