Noticing leaves on the ground under ash and maple trees causes us to look up into the trees where spots are seen on the ...

Newly emerged maple leaves coupled with the recent cool, rainy weather provide perfect conditions for a common spring fungal ...

In my previous column, "Spring watchfulness is key for trees and gardens," I touched on a big subject. In the intervening two ...

Garden enthusiasts, take note: those striking Japanese maple trees with their fiery leaves ... and prevent potential mould or fungal diseases. Prune away 'fishtails,' which are middle branches ...