Tiny-finger Scaphosepalum (Scaphosepalum microdactylum)

Tiny-finger Scaphosepalum

Scaphosepalum microdactylum

Its tiny, finger-like sepals are a whimsical botanical wonder. Miniature epiphytic orchid; common name: Tiny-finger Scaphosepalum.

Partial sun
2–3/week
Moderate
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Plant Needs

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Sunlight Bright indirect, filtered light mimicking cloud forest understory; avoid direct midday sun which can scorch leaves
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Watering Keep orchid mix consistently moist but not waterlogged; use distilled or rainwater to prevent mineral buildup
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Temperature Cool, consistent temperatures; avoid sudden fluctuations or exposure to temperatures below 12°C
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Characteristics

  • Leaf: Linear to oblong, dark green, leathery, up to 8 cm long
  • Flower: Tiny greenish-yellow blooms with elongated, finger-like dorsal sepal
  • Stem: Short upright rhizome with small, clustered pseudobulbs
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Care Guide

Watering

Maintain steady moisture; mist lightly daily to boost humidity

Fertilization

Diluted orchid fertilizer biweekly. Use a balanced, diluted liquid fertilizer to avoid burning delicate roots

Composted banana peel tea:Steep fully composted banana peels in water for 24 hours, dilute 1:20, and apply as a root drench; avoid raw peels to prevent mold growth
Pruning
  • Remove spent flower spikes at the base to redirect energy to new growth
  • Trim dead or yellowing leaves to improve airflow and prevent fungal issues
  • Repot every 1–2 years in fresh orchid mix to refresh nutrients and prevent root binding
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: No reported toxicity to cats

Humans: No known toxicity to humans

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental terrarium or cool greenhouse orchid