Mosta Mosta company in Tunisia. produces agricultural crops. It has quality Olive Trees: 3000 Frangivento, Shetwi, Oueslati, and Zarrazi olive trees. Fruit Diversity: 1100 various fig trees, 150 grafted Haas and Fuerte avocado trees, 650 pomegranate trees, 100 walnut trees, 50 carob trees, along with other fruit trees such as cherries and apples