Masdevallia colossus (species)

Masdevallia colossus is a large-growing species from the cloud forests of southeastern Ecuador and northern Peru, first collected near Molinopampa, Peru in 1977 and formally described by Carlyle Luer in 1978. As the name suggests, colossus is one of the biggest species in the genus by both plant and flower size, a standout among cool-growing Masdevallia.

About this plant

• Flowering: A single flower carried on a slender, suberect spike arising low on the ramicaul, typically through the cooler months.
• Flowers: Large for the genus, with a bold, substantial form. In the wild the species is pollinated by carrion flies, so the flowers can carry a faint musty scent rather than a sweet one. Worth knowing before you bring one indoors to admire.
• Plant: Stout, erect growths, each carrying a single broad, leathery leaf. It is a large Masdevallia, so give it room.

Growing conditions

• Temperature: Cool to cold, 3°C to 18°C. A high-altitude Ecuadorian and Peruvian cloud forest species found at 2,000 to 2,500 m. Avoid sustained warmth.
• Cool nights: Required. This species is not suited to warm climates.
• Light: Bright filtered light. No direct midday sun.
• Water: Keep evenly moist at all times. It has no pseudobulbs, so do not allow it to dry out.
• Humidity and air: Humidity of 60% or higher, with constant gentle air movement. Rainwater or RO water is preferred.

What you'll receive

An established division of flowering size. Buds and flowers cannot be guaranteed at the time of shipping due to seasonal and environmental factors.