They are semi-terrestrial, growing in humus and other material on the forest floor, on cliffs in pockets and occasionally in trees. They're easy to grow in the home, under lights or in the greenhouse. They like shady conditions, as in the home in an east or west window, or near a shaded south window. They are often grown under the bench, provided precautions are taken to prevent rot. Warm-growing types should be 60 to 65 degrees F at night and 75 to 80 degrees F or more during the day.
Many growers grow all plants in the same temperature range with excellent results.
Water once or twice a week. Air movement is essential, especially when humidity is high. It's important to flush with clear water monthly to leach excess fertilizer, which can burn roots. In cool weather, fertilizer applications once a month are sufficient. Seedlings are often repotted annually.