We spoke to gardening experts about what volcano mulching is, why you want to avoid it, and tips for how to apply mulch.

The American chestnut and its central place in the eastern landscapeBy MICHAEL PHILLISAssociated PressThe Associated PressWASHINGTONThe American chestnut is a singular, iconic tree of the eastern ...

April rain can quietly wreck Japanese maples in UK gardens, but one simple mulching trick in spring keeps their roots stable ...

A common fungus that causes trees to rot may be exacerbating climate change by releasing more methane than expected.

Many farmers turn to CAES for help when new challenges come up. Each year, the lab’s scientists analyze roughly 6,000 plants ...

Get unlimited access to ad-free articles and exclusive content. Clones of the scraggly, beloved cherry blossom tree felled two years ago in the nation’s capital have flowered for the first time this ...

Antidepressants and other psychoactive drugs are designed to affect the human brain. But after they enter the water system in excrement or unused drugs flushed down the drain, traces of these ...

As some country towns face major petrol shortages, pressure is mounting on the federal government to intervene ...

Ask any hair stylist and they can quickly tell you what to do about unruly roots. Above-ground tree roots can be just as troublesome and require special attention. It can be time-consuming and ...

Boost your curb appeal with fabulous foliage, enduring structure, and seasonal blooms. Flowering dogwood is beloved for its magnificent display of spring blooms, but these small native trees also ...

Throughout their lifetimes, healthy forests produce more oxygen than they use, while taking in greenhouse gases via plants and soils. This ecosystem-wide service, called carbon sequestration, ...