There is an abundance of green flakes coating the sidewalks and cars right now, and it seems hard to avoid the white cottony tufts in the air lately. There's green film on the waters along the shores ...

Bronze birch borer larvae work internally in the trunk and main branches, disrupting the flow of water and nutrients within ...

Many ornamental trees are valued for their spring flowers or fall foliage, but they offer little aesthetic value during the ...

Brown birch trees in both Southcentral and Interior Alaska this summer aren’t signaling an early fall. Rather, they are subject to an infestation of small, leaf-munching larvae. Alaska is in the midst ...

Birch trees are magnificent trees to have in any garden. While they bring charm, color and character to a space, they have ...

Q. (My) birch tree, planted many years ago, has never really grown full. In the spring, it will get tiny green leaves but (it’s) still very airy and not full foliage. We’ve been told not to prune it.