- Botanical name : Oxalis corniculata Linn
- Family : Oxalidaceae
- Malayalam : Puliyarila
- Tamil : Puliyarai
- English : Indian sorrel, yellow oxalis
- Habit : Prostrate herb
- Parts Used : Whole plant
- Rasa Panchaka
- Rasa : Amla, Kashaya
- Guna : Laghu, Ruksha
- Veerya : Ushna
- Vipaka : Amla
- Karma : KaphaVatashamana
- Indications : Arsa, Atisara, Unmada, Grahani, Amavata
- Dose : swarasa- 10-20ml, Choorna 3-6gm
- Formulations : Changeri ghritha, Nagaradi ghritha
