Sugar maple can be a sweet addition, but its invasive impostor is not. Here's how to tell the difference between a Norway maple vs sugar maple.

These three maples have somewhat similar-looking leaves. On the surface, you may think this is simply an academic exercise. But if you care about invasive plants and local ecology, this distinction is ...

The species has been present in the United States since the 18th century. Officials deploy new program in fight against ...

Open a thin dish towel on a wooden cutting board. Lay your leaf sandwich — preferably including a leaf specifically selected by the hand of a child and carefully placed between two sheets of wax paper ...