Spurge Flax (Daphne gnidium)

Spurge Flax

Daphne gnidium

Its narrow evergreen leaves hold quiet resilience, a compact shrub with fragrant blooms. Evergreen toxic shrub; common name: spurge flax.

Partial sun
1–2/week
Moderate
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Plant Needs

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Sunlight Bright partial sun to full sun; tolerates light shade in hot Mediterranean climates to avoid leaf scorch
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Watering Water deeply when the top 2 cm of soil is dry; avoid waterlogging to prevent root rot
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Temperature Hardy to -5°C; prefers temperate to warm Mediterranean conditions; protect young plants from harsh winter frost
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Characteristics

  • Leaf: Narrow, linear, leathery evergreen leaves, dark green above and pale beneath
  • Flower: Clusters of small, fragrant white to pale yellow tubular blooms
  • Stem: Slender, woody stems with smooth, grayish-brown bark
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Care Guide

Watering

Keep soil evenly moist but not saturated

Fertilization

Diluted balanced liquid feed once monthly. Use low-nitrogen feed to promote flowering without excessive foliage growth

Eggshell powder topdress:Crush dried eggshells into fine powder; sprinkle lightly on soil surface to boost calcium levels and improve soil drainage
Pruning
  • Remove spent flower clusters in early summer to maintain tidy form
  • Thin overcrowded branches in late winter to improve airflow and light penetration
  • Prune damaged or diseased stems promptly to prevent spread of pathogens
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

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

Humans: Ingestion causes gastrointestinal distress, oral irritation, and potential systemic effects

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental garden shrub; historical folk medicinal uses are not recommended due to toxicity