| Family | Malvaceae |
| Scientific name | Urena lobata |
| Common name (English) | Caesar Weed |
| Common name (Malay) | Pokok Pepulut |
| Identified as | Pioneer plant on Project M.A.R.S.’s land |
Urena lobata, commonly known as caesarweed or tribulus weed, is a fast-growing perennial shrub in the Malvaceae family. Native to tropical Asia and Africa, it is now widely distributed in tropical and subtropical regions. The plant produces pink to purple flowers and fibrous stems that have been traditionally used for making ropes and cordage. Additionally, various parts of the plant—including roots, leaves, and stems—have been used in folk medicine for their anti-inflammatory, diuretic, and antimicrobial properties. With its ecological, medicinal, and practical significance, Urena lobata remains an important species in tropical agroecosystems, herbal practices, and fiber production.
