My Norway maple has lots of black spots on the leaves and the leaves are falling off the tree in large quantity. I am worried that the tree is dying. What is this problem and is there anything that… ...

The Norway maple is a good-looking tree. It grows fast and reaches for the sky, Spyreas said, making that nice circular shape on top like you see in a kid’s drawing.

The easiest way to tell these two maples apart is by leaf color. During the growing season, Norway maple’s leaves are dark green, much darker than those of a sugar maple. And in autumn, when ...

Norway maple (Acer platanoides) is a large deciduous tree that can reach up to 90 feet tall with a symmetric, dense crown. Reigning all the way from Europe and Western Asia, Norway maple was initially ...

Down the street another resident said she also was happy a new tree was planted in the parkway in front of her house to replace a Norway maple that had started dying two years ago. Doerr said more ...

The Norway maple (Acer platanoides) is found throughout Europe, from England north through Scandinavia. This tree was introduced to the U.S. by an English botanist, John Bartram, in 1756 when they ...

A fungus called tar spot is affecting Norway maple trees like these in Oakwood Cemetery in Syracuse. A related fungus, anthracnose, is turning the leaves brown and forcing them to drop early.

While all maple trees produce winged samaras or helicopter seeds, Norway maples generate them in large numbers. The problem worsens because these maples grow and produce faster than native ones.

The Washington State Department of Enterprise Services has issued a tree safety alert for Capitol Campus. Pedestrian access has been limited near the Norway maple trees on the Great Lawn.

Yale has scaled back its plans to cut down 18 Norway maple trees on Prospect Street, and received the city’s tree warden’s blessing to remove only seven. The blessing came in the form of an official ...