Open Pollinated. 75 days. Indeterminate. Green Zebra was bred by Tom Wagner of Everett, Washington, and introduced in his Tater-Mater Seed Catalog in 1983. A delicious, tangy salad tomato, ripe just as the green fruit develops a yellow blush, accentuating the darker green stripes. The 3-4 oz. fruits are bright flavored, tangy and zesty.