Limnophila aromatica

Limnophila aromatica is a tropical flowering plant in the family Plantaginaceae, native to Southeast Asia. It is commonly known as rice paddy herb due to its extensive use in the cuisine of this region.

Description

Limnophila aromatica is a perennial herb that grows up to 30 cm in height. The leaves are sessile, lanceolate, and have a strong aroma. The flowers are small, purple, and borne in axillary spikes. The plant is often found growing in wet, marshy areas, including rice paddies.

Distribution and habitat

Limnophila aromatica is native to Southeast Asia, including countries such as Vietnam, Cambodia, Laos, and Thailand. It thrives in wet, marshy environments, particularly in rice paddies. The plant is also cultivated in other tropical and subtropical regions around the world.

Uses

In Southeast Asian cuisine, Limnophila aromatica is used as a herb due to its strong, unique flavor. It is often used in soups, salads, and fish dishes. The plant is also used in traditional medicine in some cultures, although scientific evidence supporting its medicinal properties is limited.

Cultivation

Limnophila aromatica is a relatively easy plant to cultivate. It prefers full sun to partial shade and requires a wet, marshy soil. The plant can be propagated by seeds or by cuttings.

Conservation status

While Limnophila aromatica is not currently listed as threatened or endangered, habitat loss due to urban development and agriculture is a potential threat to its survival in the wild.

See also

• List of culinary herbs and spices
• Flora of Southeast Asia