Sap is the 'blood' of a tree, helping to move nutrients from the roots to the limbs. Some sap is not unusual, but excessive amounts may mean trouble. Learn what it means when you notice a lot of sap, ...

I established last week that Arborists DO NOT have special prognostication skills when it comes to future weather. Better ...

If you want to plant fruit trees to enjoy the joys of homegrown harvests, the fall is a perfect time to do so. The ground ...

Incorrect pruning, particularly topping, is the surest way to ruin a tree. If it doesn’t kill the tree outright, it will ...

While it may seem like you should leave your leafless trees alone in winter, the fact is, it's a great time to prune many ...

Elm trees used to line the campus green. Now, it’s filled with lush trees of various species taken care of by OU’s grounds ...

Thousands of courses have trees, but only a few possess trees that matter. We look at the greatest 25 trees in golf, and why ...

Cultivating berry-producing shrubs and trees represents an almost foolproof method to help garden birds in preparing for the ...

As well as the native rowan, many of the other garden varieties and cultivars are excellent for berries including the ...

Growing berry-bearing shrubs and trees is an almost guaranteed way to help birds - and this winter is the ideal time - so get ...

This year’s harvest may be slightly smaller, but the California Prune Board is going all out with curated marketing ...

Bob Bertog, president of Bertog Landscape Co. in Wheeling and a certified landscape professional with the National ...