Dendrobium CARE :
The dendrobium phalaenopsis do well in an east window receiving direct sunlight until 11:00 or 11:30 a.m. and shade for the rest of the day. A south window is also suitable, but remember that the sun’s intensity increases dramatically from March 1 to the beginning of October. A sheer curtain should be used then to filter this stronger light. The other problem with a south window is that in mid-summer the sun gets so high that it fails to reach the plant. One can place these plants outside in bright shade from June 1 to September 1, being watchful for frost.