Topic: Antioxidants

Something new for your garden: Blue tomatoes

Want to grow blue tomatoes in your garden? Several new blue tomatoes should hit the market in the next year or two.

Autumn begins: Will weather pattern leave leaf-peepers blue?

On first day of autumn, thoughts often turn to the coming blaze of fall foliage. But in New England, an unusually hot and dry summer may portend a shorter, and paler display this year.

The science behind purple beans

In the garden, some vegetables take on a colorful hue.

The Edible Explorer: ancient All-Blue potatoes