Aerangis is a genus of epiphytic or lithophytic African orchids. Plants are often dwarf or compact and have a monopodial growth habit, resembling phalaenopsis. Leaves may be light to dark green, and some will have a marked darker tessellation. Flowers are generally white and often quite fragrant at night.
Most species should be considered warm growers, with a night minimum of 60 and days into the low 80s. Some of the higher-elevation plants will tolerate somewhat lower temperatures if kept on the dry side.
The general rule is for species with lighter green leaves to have more light, often as much as for cattleyas, with the darker green leafed species preferring more shade. No plant will do well in very shady conditions, though..

The seasons dominate the water and fertilizer needs of these plants. During the warm months, water twice a week or more depending on the nature of your medium, or mist mounted plants daily. As the weather cools, roots will show little activity, and watering should be reduced. Good quality water is a must, as these plants are salt-sensitive. We recommend a balanced fertilizer.

Most Aerangis are seasonal growers, with warm and moist summers alternating with cooler and drier winters.

We have the best results mounting plants on cork. Otherwise, a fir-bark based medium may be used if good drainage can be assured. Wet mix will quickly rot the roots.