Local names: Ates (Tag.); atis (Tag.); yates (Tag.); sugar apple, sweetsop (Eng.).
Atis is cultivated, throughout the Philippines and is occasionally spontaneous. It was introduced from tropical America by the Spaniards at an early date and is now pantropic in cultivation.
The plant is a small tree 3 to 5 meters in height. The leaves are somewhat hairy when young, oblong, and 8 to 15 centimeters in length with petiole 1 to 1.5 centimeters long. The flowers occur singly in the axils of the leaves and are about 2.5 centimeters long. They are pendulous, hairy, three-angled, and greenish-white or yellowish. The fruit is large, somewhat heart-shaped, and 6 to 9 centimeters in length. The outside of the fruit is marked by polygonal tubercles. When the fruit is ripe it is a light yellowish green. The flesh is white, sweet, soft and juicy, and has a mild very agreeable flavor.