Aspens and standing dead trees, which are important to forest biodiversity, can be reliably identified from openly available ...

The emerald ash borer is deadly to ash trees—and aggravating for homeowners. Here's how to know if your tree has emerald ash borer damage.

Work is underway again across South Lanarkshire this winter to safely remove ash trees that have been severely affected by Ash Dieback Disease. Specialist teams will only be felling trees that pose an ...

Experts are working to contain this tree through controlled burns, removal, and the restoration of native grasses. Scientists ...

When Illinois landowners noticed tree deaths and diseases on their properties ramp up in 2017, they suspected industrial ...

With so many varieties sold as Christmas trees, knowing what differentiates a Douglas fir from a Norway spruce is key to ...

There are seemingly countless types of mushrooms, so it can be difficult to discern whether they're actually indicative of ...

Whether to buy a real Christmas tree or an artificial one is an age-old question filled with lots of debate. Naturally, artificial is the safer option; after all, you are allowing real trees to live ...

In this episode, Don and John give you some facts and advice about your Christmas tree and dispel a rumor about poinsettias ...

All forestry schools teach tree classification as a basic course. Lots of Latin names. Groups of similar trees, in at least some ways. It’s kinda fun but not for everybody.

I saw Oregon ash, Fraxinus latifolia, on a recent hike on Marin’s new Liberty Gulch Trail. (The trail starts at a bridge at ...