For avocado trees, Di Lallo recommends a typical houseplant potting soil with some added perlite or pumice to promote aeration. When it comes to the perfect container, an unglazed terracotta pot will ...

Apple, pears and plums are the lowest maintenance fruit trees once established. Besides annual pruning, they're easy to care ...

Sitting under the wide canopy of a tree can cool you off on a hot summer day and even lower home-energy costs. If your landscape is treeless, the sooner a new tree grows a shady canopy, the better. A ...

The artist Scott Kildall is waving his hand over the contours of a Joshua tree, just inches from its spiky green, bayonet-like leaves. "If I get too close to it, it will prick me and draw blood," he ...