Tree cover globally cools nearly half of the warming from built-up cities, but it’s doing it more in richer, cooler areas and less in hotter, poorer areas where it’s needed most.

On Newport’s south side, historic and opulent mansions sit on an avenue with mature trees that help cool the neighborhoods, ...

Plants use sunlight to convert water and carbon dioxide into energy-rich sugars and oxygen in various ways (photosynthesis).

The four seasons that we experience here in Pennsylvania are a special treat. Being a game warden for 34 years, I had many occasions to spend time in Penn’s Woods during all four seasons. Although in ...

A crabapple tree in Anamoose is among the newest additions to the North Dakota Register of Champion Trees, State Forester ...

Submitted By Carol Kagan, Penn State Master Gardener, Franklin County Native plants are beautiful, and they are the backbone ...

Maryland Forest Service and Forestry Foundation launch the “Maryland 250” White Oak Contest May 1-Dec. 31, 2026. Find and measure the largest white oaks in eligible state forests for cash prizes up to ...

Gardeners in warmer areas are beginning to plant gardens now that the weather is warming up and there is less chance of frost or freezes. This is because early spring has come. If ...

In today’s conditions, it makes sense to plant trees that can provide beauty and shade but require relatively less water.

Hundreds of trees are being planted in Dover and Merrimack as part of a free tree giveaway from Eversource and the Arbor Day ...

Facing high costs and access challenges in the Sierra Nevada, Liberty Utilities adopted lidar technology to efficiently ...

If there is one leaf shape everyone knows, it’s the maple leaf. Botanically, it’s known as palmately lobed. Just the other ...