ARS scientists made a "sweet" discovery that may be important to solving a major problem within the citrus industry.

Invasives have largely wiped out the American chestnut and elm, caused “hell” with the beech, and are now wreaking havoc on ...

Noticing leaves on the ground under ash and maple trees causes us to look up into the trees where spots are seen on the ...

Loved by plant experts yet frequently overlooked, these underrated trees will pep up your yard with their foliage, flowers ...

Two of my favorite flowering trees, and perhaps yours, too, are the redbud and lilacs. Both are just finishing their ...

The city of Avon Tree Commission hosted its annual Tree City USA Awards ceremony at Tom’s Country Place, 3442 Stoney Ridge Road. The celebration took place May 15 in more than 55 Northeast Ohio cities ...

My redbud tree seems to be having problems, only half has bloomed this year, the other half is losing bark and has some dead-looking branches. I also see woodpeckers on the damaged parts.

Now this spring, another problem is affecting loblolly pine trees. The Alabama Forestry Commission (AFC) is cautioning forest landowners about brown spot needle blight, a fungal disease that ...

The view is spectacular as I hike the steep, stony path up Yr Wyddfa, or Snowdon. I stop to breathe in the crisp mountain air with its faint tinge of honeyed heather and to appreciate the silence.

A new report on the state of health of Oregon’s forests is based on an extensive aerial survey of Oregon’s forests completed last year by the Oregon Department of Forestry (ODF) and the USDA Forest ...

Where once stood a 7-foot redbud tree, ablaze in spring blossoms, now sits a large hole. The tree, one of 10 planted to enhance a green space between 49th and 50th Streets on Happy Hollow ...

The tree died after being infected by Dutch elm disease, a fungus that can kill trees. High foot traffic and a drought last fall added to the elm's stress. “Dog Beach is an off-leash area ...