Q: Help! There are tons of white cottony bugs on the backs of the leaves on my tri-color beech tree. It is a small tree, but it has a great shape and beautiful pink and brown leaves, so I don't want ...

Driving along Manor Road toward Rockland Avenue, through the Greenbelt, I noticed the number of young beech trees growing in the woodlands alongside the road. Beech trees are easy to spot at this time ...