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

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 ...

The Tree of Heaven (TOH) may appear to most as just another pretty tree. With airy frond-like leaves and large bunches of flowers visible on some in the Spring, the tree has become a common site in ...

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 ...

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

Red leaf blotch has spread rapidly from a few San Joaquin Valley almond orchards in 2024 to throughout the state this season, ...

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

Are you seeing tiny holes, oozing sap, and thinning crowns on your beautiful weeping willow trees and mighty maples? Don't be too quick to pin it on old age. They could be signs of a much bigger ...

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 ...