Charles LaCalle, a resident of Santa Fe’s South Capitol neighborhood, labored hard hoping to rescue the fir tree in his front yard from an aggressive outbreak of the Douglas-fir tussock moth ...

Fraser fir (Abies fraseri) is one of the most popular Christmas trees due to its attractive color and shape, fragrance, excellent needle retention, and slightly upturned branches capable of ...

Pine trees are one of the most common coniferous species in North America. Learn how to identify the types found in the United States and Canada.

With few exceptions all the Sierra trees are growing in the park,—nine species of pine, two of silver fir, one each of Douglas spruce, libocedrus, hemlock, juniper, and sequoia,—sixteen ...

Annual cold snaps have kept some invasive tree pests in check, but outbreaks could become more common with warming ...

Eastern Oregon's Malheur National Forest boasts some of the state's oldest trees, including pine and larch that live more ...

Nagpur: The Nagpur Municipal Corporation (NMC) on Thursday asked Ambazari police to register a criminal case against a Dharampeth Extension resident f.

Dear Master Gardener: We would like to plant a large shade tree with beautiful fall color to add to our landscape. Is a ...

A new study found that to offset the planet-warming carbon emissions from fossil fuel reserves, trees would have to cover an area the size of North and Central America combined.