Masdevallia Heather Anderson (Big) Rossioglossum this cool-growing species from Ecuador

this cool-growing species from Ecuador has an immediately striking presence

The free lateral sepals are wide and ovate with bold longitudinal striping

ruffled flower form and bold lip presentation

A night drop of 10-15°F (6-8°C) is beneficial for flowering

This small epiphyte/lithophyte

Masdevallia Heather Anderson (Big) Rossioglossum this cool-growing species from EcuadorA cross between Masd. helgae and Masd. rex, this impressive hybrid combines the delicate patterning of helgae with the large, bold flowers of rex. Blooms are produced successively on upright stems, making it a standout specimen in any cool growing collection. Light: Moderate indirect light with 5070% shade cloth; avoid direct sun, which causes rapid overheating and leaf damage. Temperature: Cool grower. Daytime 6068F (1520C), nighttime 4855F (913C);