Powdery mildew and downy mildew are fungal infections that can be treated using hydrogen peroxide. "I have used hydrogen peroxide as a mist on leaves when I first see signs of powdery mildew," says ...

Plant lovers know the feeling all too well. One day, you have a thriving, bright green beauty sitting atop your countertop, and the next, it's showing signs of decay or disease. As frustrating as that ...

Root rot: These two little words can strike fear in the heart of any plant parent. But what exactly is this mysterious horticultural affliction — and does it mean saying goodbye to your snake plant or ...