Photo: Jeffrey B. Jones The dark spots on the leaves and fruit of the lemon tree are typical symptoms of citrus canker, which ...

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

The bacterial pathogen Xanthomonas citri, which causes canker disease in citrus trees, activates selected parts of the fruit ...

This video explains a little about growing garlic in the subtropics, purple asparagus, seedless Valencia oranges, and few ...