According to the American Orchid Society, when moisture rapidly evaporates from an orchid’s tissues, the plant becomes dehydrated.
4. Examine the Orchid’s Roots
To care for orchids in the winter months, owners should regularly check to see if their orchid’s roots are dry and gray. If so, say the experts: “Your plant may need more water.”
Owners should also keep a close eye on the plant’s leaves. If they’re wrinkly, they probably need a little more water.
Orchid gurus advise: “You can either increase the amount of water or increase the frequency. You’ll know your plant is healthy when the roots are green and blooming.”