| ORDER | : Caryophyllales |
| FAMILY | : Portulacaceae |
| GENUS | : Portulaca L. |
| SPECIES | : quadrifida L. |
| BOTANICAL NAME | : Portulaca quadrifida L. |
| SYNONYMS | : --- |
| COMMON NAME | : Chicken weed |
| TAMIL NAME | : Pasali keerai. |
| HINDI NAME | : --- |
| HABIT : A small, annual, diffuse, herb with filiform glabrous stem, rooting at the base. |
| LEAVES : Fleshy, ovate, acute, opposite, 0.25-0.5 inch long, stipules a ring of silvery hairs, petioles short. |
| FLOWERS : Solitary, terminal almost sessile, surrounded by silvery hairs and an involucre of 4 leaves. Sepals 2, oblong. Petals 4, yellow, oblong-obovate. Stamens 8. Ovary semi-inferior, 1-celled, style slender, 4-fid. |
| FRUITS : Conical, pyxidium. Seeds minute. |
| FLOWERING AND FRUITING TIME : November |
| It is used as a vegetable and also used for various curative purposes. |
| It is said to be useful in asthma, cough, urinary discharges, inflammations and ulcers. |
| Portulaca oleracea has been used as a folk medicine in many countries, acting as a febrifuge, antiseptic, vermifuge, and so forth |