Overwintering Deciduous Dendrobiums: Watering During Dormancy

Corinne has Dendrobium anosmum and D. cuculatum in coastal VA—outdoors summer under shade, indoors winter. Stopped watering 3 weeks ago; leaves yellowing, canes green. D. cuculatum budding with leaves still on. Expert: these are deciduous dendrobiums. Minimal watering during rest—only to prevent cane shriveling. Overwatering causes rot. Natural cycle: new growth signals end of rest. Best: occasional misting. When new growth starts, wait until 3–4 inches tall before full watering/feeding.