Acianthera discophylla

Acianthera discophylla

Acianthera discophylla Luer & Carnevali (1993), subgenus Acianthera [Scheidw.] Luer (1986), is a rare and botanically fascinating miniature orchid species from the cloud forests of South America. A member of the diverse Pleurothallidinae subtribe, this compact intermediate-growing epiphyte is prized by terrarium enthusiasts and miniature orchid specialists for its distinctive disc-shaped leaves — the feature that gives it its name (disco = disc, phylla = leaf) — and its intricate small flowers that reward close inspection. A species of quiet, understated beauty that represents the extraordinary botanical diversity of the Pleurothallidinae.

Features

• Foliage: Distinctive disc-shaped or rounded leaves — the defining morphological feature of the species
• Flowers: Small, intricate blooms typical of the Acianthera genus — best appreciated up close
• Plant size: 12 cm — a compact miniature, ideal for terrariums, vivariums, and mounted displays
• Growth habit: Epiphytic; grows naturally on mossy branches in humid cloud forest environments
• Classification: Luer & Carnevali 1993; subgenus Acianthera [Scheidw.] Luer 1986
• Climate: Intermediate growing — cool to intermediate cloud forest conditions

Care Guide

• Light: Bright indirect light; filtered light is ideal — avoid direct sun which can damage the small leaves
• Temperature: Intermediate, between 14°C and 24°C (57°F – 75°F); appreciates cooler nights around 10–15°C to mimic cloud forest conditions
• Watering: Keep the substrate consistently moist but never waterlogged; excellent drainage and air movement around the roots are essential
• Humidity: High, 65–85%; thrives in terrarium or enclosed high-humidity environments
• Medium: Best grown mounted on cork bark with a thin layer of sphagnum moss, or in a small pot with a fine, well-draining epiphytic mix

Acianthera discophylla is a species for the collector who finds joy in the details — those distinctive rounded leaves and intricate little flowers are a testament to the extraordinary diversity of the Pleurothallidinae. At 12 cm, it fits perfectly in a terrarium or mounted display, where its unique form can be appreciated up close. A rare cloud forest gem from Ecuagenera.