Your orchid's leaves can help you gauge its health.

Wilting orchid leaves usually indicate trouble with the roots. Overwatering or underwatering commonly cause limp leaves. Orchids likely can't be saved if crown rot is causing the wilting. Use these ...

Add Yahoo as a preferred source to see more of our stories on Google. Getty Images An ill plant shouldn’t be too much of a surprise since many plants show signs they aren’t getting what they need long ...