Temperature: Individual types vary, but the general rule is day temperature of 21°C in summer, 15°C in winter and a drop at night of 10°. Cool nights are important.
Light: Good light, shaded from direct sunlight. Orchids need 10-15 hours of light each day. In winter supplement daylight with artificial light.
Water: Keep compost moist – reduce watering in winter.
Air Humidity: Moist air is essential. Mist leaves occasionally.
Repotting: Do not worry is a few roots grow outside the pot. Repot only when growth begins to suffer.