Several different breeds. Better bush, early girls, parks whopper, patio tomato, golden jubilee, and Rutgers. Some tomatoes keep producing fruit year around and some do not. Ive picked 67 nice tomatoes in the last 24 hours off 6 plants. Ripening is very slow for many of us due to the high temperatures. after 85 degrees constantly a tomato plant puts the brakes on ripening . The plant will stay healthy and keep growing but if your fruits are slower to ripen, relax, its the heat