This winter as seed catalogs started showing up in gardeners' mailboxes, one stood out. Baker Creek Heirloom Seed Company splashed photos of the purple galaxy tomato on its cover. It bragged, This ...

It tastes like a tomato, smells like a tomato, and even looks (mostly) like a tomato. There's just one catch: It's purple.The USDA has approved a genetically modified purple tomato, clearing the path ...

As home gardeners in the U.S. page through seed catalogs and pick out their favorite heirlooms, there's a new seed that has never been available to them before: a tomato the color of a concord grape ...

The plant gets its color — and a boost in antioxidants — from genes from an edible flower. It's the first time gardeners have been able to... Gardeners can now grow a genetically modified purple ...