Fragrant Maidenhair Fern (Adiantum fragrans)

Fragrant Maidenhair Fern

Adiantum fragrans

Its fronds unfurl like delicate lace, softening shaded spaces. Evergreen ornamental fern; common name: Fragrant Maidenhair Fern.

Partial sun
2–3/week
Moderate
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Plant Needs

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Sunlight Bright indirect light; avoid direct midday sun which can scorch delicate fronds; tolerates deep shaded indoor conditions
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Watering Keep soil consistently moist but not waterlogged; use room-temperature filtered water to prevent leaf tip browning from chlorinated tap water
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Temperature Thrives in warm, humid conditions; avoid cold drafts and temperatures below 12°C which can cause frond dieback
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Characteristics

  • Leaf: Delicate triangular fronds with fan-shaped pinnae, bright green foliage emits a subtle sweet scent when crushed
  • Stem: Thin, wiry black or dark brown stipes that support fronds
  • Spores: Tiny sori located on the underside of leaf margins, covered by folded leaf tissue
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Care Guide

Watering

Maintain consistent soil moisture; mist fronds daily to boost ambient humidity

Fertilization

Diluted balanced liquid feed every 4 weeks. Use half-strength fertilizer to prevent leaf burn; avoid fertilizing in winter dormancy

Banana peel tea:Steep 1 fully peeled banana peel in 1 liter of water for 24 hours; strain and use as a root drench to support healthy frond growth
Pruning
  • Remove brown, dried fronds at the base to redirect energy to new growth
  • Trim overcrowded clumps in early spring to improve airflow and reduce fungal disease risk
  • Avoid cutting healthy fronds as they do not regrow from the cut point
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

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

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

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental foliage for indoor terrariums, hanging baskets, or shaded outdoor garden borders