TORRETTA, Sicily — Watching Giovanni Caruso prune an olive tree is like observing a mountain climber decide how to reach the next hand-grip in a cliff. He chooses his path with deliberation. He even ...

A well-cared for tree requires some pruning, whether to enhance its natural shape to reveal its character; to control its size in relation to its surroundings; to increase or control flower and fruit ...

There is a difference between trees that grow in a forest and trees that grow in your yard. They may be the exact same species, but the tree growing in the wild among other trees will likely get much ...

From varieties that produce your favorite salad bar snack to those that can handle a bit of neglect, these types of olive ...

Olive trees are ideally suited to hot and dry climates and can be very versatile plants for any backyard. They can grow in beds or borders, and are one of the best trees for small gardens, while they ...