The eastern and Carolina hemlocks have been devastated by the invasive hemlock woolly adelgid. But a handful of treatments ...

Everything was growing great this year. Then the heat and humidity settled in and never left. Here's what to do.

Spruce up your yard! With cold-weather hardiness, evergreen beauty and a range of sizes and shapes, the many types of spruce ...

Nine months later, what was a barren, black-and-white landscape is now bursting with new life, a vibrant green beginning to cover the charred evidence of the fire. The response is exciting, U.S.

Want to know what plants to prune? From lavender to wisteria, keep reading for the plants to prune in July before it's too ...

Two dead bodies, one remote island and a whisper network: What happened on Isle Royale?

Related: 25 Easy Evergreen Shrubs To Use As Foundation ... it does not require frequent pruning beyond removing broken or dead branches. Fruit and nut trees should be pruned yearly for the best ...

Swiss Stone Pine keeps its lower branches longer than other pines, becoming more open and picturesque at maturity.

When the coastal fog or desert heat has you questioning your California residency, remember there’s a mountain town waiting just a couple hours away where the air is clean, the pace is slow, and a ...

Defensible space and home hardening can increase the chance of a structure surviving a wildfire. What does that mean?

Robert Holton Dies at 81; His Potent Chemo Drug Saved Lives — and Trees His method of producing the drug Taxol, now used widely to treat various cancers, eliminated the need to source its active ...

Trees outside the governor's mansion in Harrisburg have been cut down to facilitate the construction of a new "anti-climb" security fence aimed at enhancing security after an April break-in and fire.