75-80 days. Solanum lycoperscium. Organic Green Zebra Tomato seeds grow as tender annuals and highly productive mid-season plants. As an indeterminate summer crop, Zebra Tomatoes develop into clusters of small yellow-green hybrids that keep on producing. These heirloom tomato plants can grow 5’ tall, requiring a stake or trellis to help its growth. Zebra Tomatoes develop their bright 2” fruit and love the heat. With emerald-green zig-zags around their perfect globe-shape, these summer tomatoes are crack-resistant and eye catching. Their sweet and tangy flavor keeps growing into fall, as Zebra Tomatoes are popular for gardeners who love to cook or just eat fresh!