Wild water lemon is a flowering plant native to certain parts of Southeast Asia, particularly Thailand and Cambodia. Scientifically known as Limnophila aromatic, it belongs to the plant family Plantaginaceae. Wild water lemon is also commonly referred to as Asian marshweed, rice paddy herb, and phak kayang.
This aquatic herb is known for its distinctive lemony aroma, which is attributed to its essential oils. It typically grows in marshy or wetland areas, often found near rice paddies and shallow bodies of water. Wild water lemon is characterized by its slender, branched stems and small, lance-shaped leaves. The leaves have serrated edges and are arranged oppositely along the stem.
In traditional Southeast Asian cuisine, wild water lemon is used as a culinary herb to impart a unique citrusy flavor to dishes. Its leaves are commonly included in soups, stir-fries, and salads, providing a refreshing and tangy element to the overall taste.
Aside from its culinary uses, wild water lemon is also valued for its potential health benefits. It is believed to have medicinal properties and is attributed with various therapeutic effects, including anti-inflammatory, antimicrobial, and antioxidant properties. In traditional medicine, it has been used to treat digestive issues, respiratory ailments, and skin conditions. However, scientific research on the specific medicinal properties and potential benefits of wild water lemon is still ongoing.
