If it's not dormant, here's how to tweak your orchid's care.

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 ...

Solve wilted orchid leaves with these expert tips to find the root cause. Wilting orchid leaves usually indicate trouble with the roots. Overwatering or underwatering commonly cause limp leaves.

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

Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama. Leaves are the food factories of the tree. Powered by sunlight, the green ...

Poison ivy often grows in cities and suburbs, not just forests. It appears in every U.S. state except Alaska and Hawaii. If you are not sure whether a plant is poison ivy, stay away anyway to keep ...

Early detection of declining forest health is critical for the timely intervention and treatment of droughted and diseased flora, especially in areas prone to wildfires. Obtaining a reliable measure ...

A: I’ve tested several plant identification apps and have found them surprisingly, but not completely, accurate. You simply snap a photo of the plant in question, and the app can provide an ...

For weeks, judges have pressed Ms. Halligan to explain why she continues to identify herself in court filings as the U.S. attorney, despite a ruling in November that she was unlawfully appointed to ...

The impact of fires on wildlife can be ‘catastrophic’, with some plant species feared extinct ...