An orange circle painted on a tree in the woods - Mbprojekt_maciej_bledowski/Getty Images It's not unusual to spot markings on trees while walking through wooded areas, but one color, in particular, ...

FRANKLIN TOWNSHIP -- In a sea of green, you wouldn't expect to see some pink, purple, and blue, but spray painted trees have become quite popular this holiday season. We found a bunch at Walker's Tree ...

At Ryan’s Nursery in rural Monroe County, Christmas trees don't just come in the traditional green variety this holiday season. There are blue ones, red, even pink. Jennifer Pello, a Temperance hair ...

Dreaming of a white Christmas? You can have a purple Christmas this year. Or a pink Christmas. Maybe even a blue Christmas. Christmas trees are the latest living canvas to add a big pop of color ...

What makes a tree a tree? Or rather, why can we recognize trees in even quite abstract depictions when they are so varied in nature? Researchers have found a clue in the branches, and used math to ...

WHITE TWP., N.J. - In school, kids learn that trees are green. While that's almost always true, hundreds of colorful trees go up for sale this time of year, sending people flocking to western New ...

It's not unusual to spot markings on trees while walking through wooded areas, but one color, in particular, may catch your eye. While the meaning can vary slightly based on region or landowner intent ...