Add Yahoo as a preferred source to see more of our stories on Google. Iryna Imago / Getty Images If your houseplant looks worse for wear but you can't identify the cause, it may be suffering from root ...

All plant lovers, from the most experienced green thumbs to the first-time plant parents, have faced what is known to be the number one killer of houseplants — root rot. This disease may seem like ...

A droopy tomato plant or a sad-looking fern usually sends gardeners sprinting for the watering can, but that instinct often makes a bad situation much worse. Root rot sneaks into gardens quietly, and ...

ZZ plants (Zamioculcas zamiifolia) are among the most low-maintenance houseplants you can grow. And because it is so easy to care for, you'll likely want more—for your own collection or share ZZ ...

Fungi move fast once the rot starts. The usual suspects are Pythium, Phytophthora and Rhizoctonia, and they thrive in the very environment your wet pot provides. A study published in the journal ...

You water your plant, but it still looks sad, so you water it again. It keeps drooping. The leaves turn yellow. Something is clearly wrong, but the ground is soaking wet, so more water can’t be the ...