Canary Island Hare's Foot Fern (Davallia canariensis)

Canary Island Hare's Foot Fern

Davallia canariensis

Soft, fuzzy rhizomes resemble a hare’s paws, a delicate fern for shaded nooks. Epiphytic fern; common name: Canary Island Hare's Foot Fern.

Partial sun
1–2/week
Beginner
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Plant Needs

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Sunlight Bright indirect light; avoid direct midday sun which can scorch delicate fronds
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Watering Water when the top 2 cm of substrate is dry; avoid saturating the fuzzy rhizomes to prevent rot
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Temperature Thrives in 15–22°C; protect from temperatures below 10°C to prevent frond browning
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Characteristics

  • Rhizome: Fuzzy, brown, creeping rhizomes that trail over pot edges
  • Frond: Triangular, finely divided evergreen fronds with delicate, lacy leaflets
  • Spores: Small, round spore clusters (sori) on the underside of mature frond segments
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Care Guide

Watering

Keep substrate evenly moist but not waterlogged

Fertilization

Diluted balanced fertilizer every 6 weeks. Avoid over-fertilizing to prevent leaf burn; use half-strength liquid feed

Aquarium water change:Use dechlorinated aquarium water to drench substrate; avoid adding excess water to prevent rhizome rot
Pruning
  • Trim browned or damaged fronds at the base to maintain a tidy appearance
  • Remove dead, dried rhizome sections to encourage new growth
  • Thin overcrowded fronds to improve airflow and reduce fungal risk
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA-verified non-toxic to cats; no reported toxicity

Humans: Non-toxic to humans; no known adverse effects from ingestion or contact

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental epiphyte for hanging baskets or mounted displays