- Common name(s): Pink Sorrel, Pink Wood Sorrel, Shamrock Oxalis, Pink Shamrock and others
- Synonyme(s): N/A
- Family: Oxalidaceae
- Origin: South America
- More infos: Oxalis articulata is suitable for sunny to light shaded places. A standard potting mix can be used which should be kept evenly moist. This Sorrel is not hardy and needs a minimum temperature of 5 °C.