Crab claw orchid is grafted well in spring or autumn, and its survival rate is high. From late March to the end of May, and from mid-September to mid-October, the crab claw orchid is in the peak season, with stronger germination ability and higher survival rate, so it is suitable for grafting.

When grafting crab claw orchid, it is best to choose a sunny morning. There is more juice in the plant and the wound heals faster. When grafting, avoid the wound from getting wet.