As I mentioned in my previous column, many pests can feed on hibiscus making this a very high maintenance choice for your ...

Mix your own chemical solution at home using this calculation, then drench your trees to halt emerald ash borer infestations ...

There's good news and bad news at Trident Technical College: we now have crape myrtle scale. The good news is horticulture students get firsthand exposure to this invasive pest. The bad news is we ...

There are brown spots with purple edges on the leaves of my hydrangeas. They are still producing some small flowers and new growth. But new growth becomes spotted as it appears. Is there anything I ...

My Japanese magnolias have this horrible disease that causes tan-colored growths that look like boils on the branches and attract flies. A black mildew is on the leaves, and the leaves eventually die.

For the past three months the chatter of the Arctic Tern colony has served as the soundtrack of the summer breeding season. The Arctic Tern is not the only bird that spends its breeding season in the ...

This invasive pest targets one of the state's most popular landscaping shrubs, and it's spreading across Ohio. What to know ...

If small clusters of leaves on some branch tips of an oak tree turn brown, this is oak leaf flagging. The most common cause are twig girdler and twig pruner insects. Fortunately, neither is a major ...

An invasive, tree-killing pest has made its way to Portland, spelling trouble for the many ash trees that cool residential neighborhoods on hot summer days. On Wednesday, Oregon forestry officials ...

Stanislav Roudavski receives funding from the Australian Research Council and ACT Parks and Conservation. Alexander Holland receives funding from the Australian Research Council and ACT Parks and ...

Crews are working to remove trees along busy roads that could cause problems when winter weather comes. Johnson Rejects Democrats Counterproposal To Avoid Government Shutdown Bad Bunny to headline ...