Greater Chickweed (Stellaria neglecta)

Greater Chickweed

Stellaria neglecta

Delicate white star-shaped blooms dot low green mats, a quiet groundcover beauty. Short-lived herbaceous perennial; common name: greater chickweed.

Partial sun
2–3/week
Beginner
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Plant Needs

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Sunlight Prefers partial sun to full shade; thrives in dappled woodland light and avoids intense midday summer sun
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Watering Keep soil consistently moist but not waterlogged; avoid allowing the root zone to dry out completely
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Temperature Hardy to -10°C; prefers cool temperate conditions and struggles with sustained heat above 28°C
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Characteristics

  • Leaf: Opposite, oval to lanceolate bright green leaves with smooth margins, 1–4 cm long
  • Flower: Small white star-shaped blooms with 5 deeply notched petals, clustered at stem tips
  • Stem: Slender, trailing or upright stems with fine hairs along edges
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Care Guide

Watering

Keep soil evenly moist to support active growth

Fertilization

Diluted organic feed once monthly. Use low-nitrogen organic feeds to avoid excessive foliage growth at the expense of blooms

Eggshell powder topdressing:Crush fully dried eggshells into fine powder; sprinkle lightly on soil surface and water in to release slow-release calcium
Pruning
  • Trim back overgrown trailing stems to maintain a compact mat form
  • Remove spent flower heads to prevent unwanted self-seeding in managed gardens
  • Thin dense patches to improve airflow and reduce fungal disease risk
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA-aligned: Non-toxic to cats; no known adverse effects

Humans: Non-toxic; young leaves are edible in small quantities in salads

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Garden Uses & Culture

Culture: N/A

Usage: Groundcover for woodland gardens; edible young leaves in fresh salads