A girdling root is one that circles the base of a tree at or just below the surface. Girdling roots can also girdle other roots but without harm. The most commonly affected species are maples, lindens ...

Though it can, in some ways, be considered a landscaper's dream, the fast growth, dense foliage, and aggressive roots of the silver maple can easily turn into a nuisance for owners of homes and ...

It may be cold, but spring is just over the horizon. You may have gardening questions. For answers, turn to Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension ...

Maple trees display beautiful fall foliage, but are often too big for some yards. There is a maple tree variety, though, that's perfect for small spaces.

Spring has sprung and gardeners are digging in. Got questions as you carry on? Get answers from Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension Service. OSU ...

Dear Dr. Dirt: My potatoes have little pinholes all over the leaves. Is this a bug or disease problem? — Will, Greenwood Dear Reader: Looking at the picture of the damage, it is a flea beetle problem.

A couple of questions came in recently about red maple trees. Lena said her maple on the side of her Stuart home looks like it is struggling. She reports it bloomed some and set seeds, but many of the ...