Seeing blue dots, red Xs, orange circles and purple bands on trees and wondering what they mean? Here's what we found out ...

If you have ever been hiking, there is a good chance that you have run into some sort of paint markings on trees. But while certain colors are often used to guide you along a designated path, paint on ...

Hunters and hikers in Pennsylvania need to be aware of a new color dotting the landscape in Pennsylvania this fall: trees or posts painted with vertical purple blazes. Since January 2020, trees ...