Masdevallia melanoxantha (Big)

A striking Colombian and Ecuadorian cloud forest species with boldly contrasting flowers — the name itself references the dark and golden tones characteristic of this species. Blooms appear successively on upright stems throughout the year, making it a standout in any cool-growing collection. This plant is offered in a larger-than-standard commercial size.

• Light: Moderate indirect light with 50–70% shade cloth; avoid any direct sun to prevent overheating and leaf damage.
• Temperature: Cool grower. Daytime 58–68°F (14–20°C), nighttime 48–55°F (9–13°C); stable cool temperatures are essential for long-term health and blooming.
• Humidity: 70–85%; use a humidifier or terrarium with constant air circulation to prevent rot.
• Watering: Keep the medium evenly moist at all times; never allow roots to dry out completely.

Additional Notes

Native to Colombia and Ecuador at elevations of 1,500–2,500 meters; best grown in small pots with fine sphagnum moss or mounted on tree fern where humidity remains consistently high.