See text Eriosyce is a genus of cacti native to Chile.

The plants reach heights of growth of up to 1 m and have a diameter of up to 50 cm.

The flowers usually appear near the apex, are funnel-shaped and yellow to red in color.

The fruits are hollow, often woolly berries, in which the seed is usually loose.

As of December 2022[update], Plants of the World Online accepts the following species:[1] The following genera have been brought into synonymy with Eriosyce:[1]