Marcescent trees, such as oaks and beeches, do not form a complete abscission layer, and their leaves often remain attached ...

A deadly new oak-tree disease can be prevented by pruning them in the dormant season (if needed) instead of spring or summer.

Planting an oak tree, if you have the room, provides acorns and leaves that feed and provide cover for millions of organisms and species while also sequestering carbon.

Poison ivy, poison oak, and poison sumac are three plants notorious for causing itchy, uncomfortable rashes that can turn a ...

I made this oak’s acquaintance courtesy of “Plants for the Winter Garden” (Timber Press, 2024), by Warren Leach. The author ...

I don't know what this is on my oak tree, but is it anything I should be concerned about? Should I spray with something?

Dear Neil: What is wrong with my live oak ... d still be tempted to water them once with a liquid nitrogen food. That’s not ...

From now through the end of December is the time of year to inspect your trees for Sudden Oak Death. The mold pathogen that causes Sudden Oak Death, phytophthora ramorum, is most active during wet ...

Oak Park and River Forest High School seniors, Poppy Booth and Elora Cianciolo, will be attending the United Nations climate ...

A blocked drain system has left a Leicestershire man with faeces and stones ‘flying over the front’ of his cottage. Sophocles ...

He was snorting, and the wind was coming out of his lungs with such force that it quivered the black chaparral leaves in ...

Q: One of my five oak trees is having this problem and I’m wondering what I should do. I hope it’s not a disease that could ...