Bird's Nest Fern (Asplenium nidus)

Bird's Nest Fern

Asplenium nidus

Its rosette forms a living bowl of lush green, catching rain and debris in the wild. Evergreen epiphytic fern; common name: bird's nest 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 fronds
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Watering Water the central rosette gently; keep growing medium evenly moist but not waterlogged
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Temperature Thrives in warm, humid conditions; avoid cold drafts below 12°C
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Characteristics

  • Leaf: Long, arching, glossy fronds with entire margins; form a tight central rosette
  • Spores: Brown, linear sori on undersides of mature fronds
  • Roots: Fibrous, rhizomatous base that anchors to host surfaces
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Care Guide

Watering

Keep rosette and growing medium consistently moist; mist fronds to boost humidity

Fertilization

Diluted balanced feed every 4 weeks. Use a diluted, low-strength liquid fertilizer to avoid burning fronds

Banana peel compost tea:Fully compost banana peels, dilute 1:20 with water for root drench; avoid applying directly to fronds to prevent leaf burn
Pruning
  • Trim brown, damaged frond tips with sharp, clean scissors to maintain appearance
  • Remove dead, yellowed fronds at the base to improve airflow and reduce pest risk
  • Avoid disturbing the central rosette when repotting to prevent stress
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: 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 foliage; indoor hanging or tabletop plant; shaded garden accent in tropical regions