annuals berry bite-sized colorful colourful cultivar cultivated distinctive distinctive red edible fruit elongated firm firm texture flavor flavour food fruit glossy grape tomato grape tomatoes grape-shaped healthy herbaceous hybrid tomato cultivar mild miniature nightshade family novelty oblong perennials popular recent red ripe salad food savory savoury seed pods shiny small smooth-skinned snack food Solanaceae solanum sweet tasty textures tomato tomatoes varieties variety vines