Oxalis vulcanicola Donn.Sm., 1897 Oxalis spiralis, the spiral sorrel,[2] is a species of plant of the genus Oxalis, a member of the wood sorrel family Oxalidaceae.

The following subspecies are accepted:[3] Oxalis spiralis is native to Central America and western South America.

[3][6] Spiral sorrel is cultivated for its ornamental value.

Several cultivars of Oxalis spiralis subsp.

vulcanicola are available, including:[5]