| Scientific Name | Images |
|---|---|
| Oxalis articulata (*) | |
| Shamrock Oxalis | |
| Oxalis bifurca (?e) | |
| Oxalis bowiei (*) | |
| Bowie Wood-sorrel | |
| Oxalis brasiliensis (*) | |
| Brazil Wood-sorrel | |
| Oxalis caprina (?e) | |
| Oxalis compressa (*) | |
| Oxalis corniculata ssp. corniculata (*) | |
| Yellow Wood-sorrel | |
| Oxalis debilis var. corymbosa (?e) | |
| Lilac Oxalis | |
| Oxalis exilis | |
| Short-fruit Oxalis | |
| Oxalis flava (*) | |
| Finger-leaf Oxalis | |
| Oxalis hirta (*) | |
| Hairy Wood-sorrel | |
| Oxalis incarnata (?e) | |
| Pale Wood-sorrel | |
| Oxalis latifolia (*) | |
| Large-leaf Wood-sorrel | |
| Oxalis perennans | |
| Native Oxalis | |
| Oxalis perennans f. South-East (N.N.Donner 6949) | |
| Native Sorrel | |
| Oxalis pes-caprae (*) | |
| Soursob | |
| Oxalis polyphylla var. pentaphylla (*) | |
| Oxalis purpurea (*) | |
| Large-flower Wood-sorrel | |
| Oxalis radicosa | |
| Downy Native Sorrel | |
| Oxalis sp. Lyndoch (R.Bates 5906) (*) | |
| Oxalis sp. Mylor (R.Bates 3529) (*) | |
| Oxalis thompsoniae (?n) | |