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 ...

Trees add significant value to our landscapes, but sometimes trees can become somewhat problematic in their crown, trunk, or roots. Also, when nurturing newly planted trees, some strategic pruning in ...

Successful pruning can improve tree health, boost flower and fruit production, and create an attractive landscape.

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 ...

January marks a strategic period for those who care for the garden with attention. During winter, many trees enter dormancy, ...

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 ...