Add Yahoo as a preferred source to see more of our stories on Google. Basil downy mildew moves fast, and by the time most gardeners notice something is wrong, the plant is usually well into trouble.

Here’s how to keep the harvest coming. From pesto to Caprese salad and cocktails to pasta dishes, basil is a favorite ingredient in the kitchen and a must-have in any Southern herb garden. When ...

Spotted white flowers on your basil? Don't throw them away – here's how to save your harvest ...