If you want to add some height to your yard, then consider the Norway spruce ( Picea abies ), which can reach upwards of 70 ...

A species of old-growth tree that is totally new to science has been hiding out in a narrow slice of mountain rainforest in ...

Trees and shrubs will be available at four different sites on April 12 as part of the annual Greater Wenatchee Arbor Day ...

Spring seems to have finally sprung in New York, with cherry blossoms about to bloom. From the Green-Wood Cemetery to Little ...

The Western Pine may be Idaho’s state tree – but another type of pine tree is notable for its age and resilience in Idaho’s ...

Eligible homeowners and renters can have deputy state fire marshal or fire department member point out fire risks around their homes.

Aiken Master Gardeners return to the Aiken Farmers Market in April. Bring your horticultural questions to the Master ...

While the official First Day of Spring always happens in March, those of us living in the Dakotas and Montana know that our ...

Invasive trees are a threat to rangelands. Early detection is key to rapid response in managing them. The tamarisk tree is ...

Bark: The bark of tree-of-heaven is smooth and brownish-green when young, eventually turning light brown ... Seeds: Seeds on female trees are a 1-to-2-inch-long twisted samara, or wing. There is one ...

Since 2002, emerald ash borers have killed anywhere from 80% to 99% of mature ash in Southeast Michigan and Northeast Ohio.

California’s giant redwood trees are some of the tallest and most impressive trees on the planet. Standing beneath them can feel like looking up at massive wooden skyscrapers. Even more incredible, in ...