Tomato Green Zebra improved BIO - Sluis Garden. Green Zebra is also known as the "Striped Emerald Green". It produces emerald-green fruit with dark lemon coloured stripes. The plant produces numerous smaller round fruit weighing between 60-120 grams. The flesh is delectably fresh and crispy and the flavour is outstanding, in-between sweet and sour. Greenhouse cultivation gives the best results, although cultivation in a warm sheltered place outdoors in our climate is also possible.