Grow Heirloom Tomatoes – Cherokee Purple Tomato Seeds. We have Cherokee Purple Tomatoes to thank for introducing us to the wonderful, exotic world of “black” heirloom tomatoes. Cherokee Purple Tomatoes win popularity contests for its intense depth of flavor as well as its unusual red/deep purple color. Beefsteak in style with green shoulders, they boast a dense, juicy texture with just the right amount of sweetness. A must have in your summer garden!