Native to Chile and Peru. Within that region it is called aguaymanto, uvilla or uchuva, in addition to numerous indigenous and regional names.

The flowers are bisexual and actinomorphic or only slightly zygomorphic. The hermaphrodite flowers are bell-shaped and drooping, 15–20 mm (5⁄8–3⁄4 in) across, yellow with purple-brown spots internally. After the flower falls, the calyx expands, ultimately forming a beige husk fully enclosing the fruit.

The fruit is a round, smooth berry, resembling a miniature yellow tomato 1.25–2 cm (1⁄2–3⁄4 in) wide. Removed from its calyx, it is bright yellow to orange in color, and sweet when ripe, with a characteristic, mildly tart grape-like flavor.