Trees come in at least 60,000 varieties. The tallest known tree on Earth is a coast redwood (Sequoia sempervirens) that towers 379.1 feet above the forest floor in Northern California. Over their some ...

PERRY COUNTY, Ky. (WYMT) - Folks in Perry County gathered at the Bobby Davis Memorial Park for a conversation about tree ...

Palo Alto loves trees — it has about 66,000 of them, about one per resident. Our city is responsible for the upkeep of about 46,000 trees in parks and public areas; almost 38,000 of them are street ...

The holidays are officially here, which means many will be propping a real or fake Christmas tree up in the home. That is, if they haven't already. So here are some facts about Christmas trees (real ...

I love a palm tree. They’ve always put a smile on my face. If they make you smile too, you’ll love my list of 10 fun facts about the palm tree. 1. There are a lot of different kinds of palm trees -- ...

Trees communicate. They migrate. They protect. They heal. This year for Arbor Day this year we climbed into the NPR archives to find our favorite arboreal fiction, nonfiction and kids' books. Scroll ...

Perhaps you’ve wandered through a forest or strolled into a neighborhood park and found tree trunks — and wondered if counting the rings on a trunk is truly a way to know the tree's age. "Most of us ...

Approximately 30 million real Christmas trees are sold in North America every year, totaling more than $1.2 billion in sales. About 78 percent of these are pre-cut trees and 22 percent are ...