Ravan’s Moustache: The Natural Bodyguard For Sand Dunes

In areas like Dhanushkodi, where strong winds blow and sandstorms are common, Ravan’s Moustache (Spinifex littoreus) acts as a natural shield, preventing soil erosion and protecting the delicate sand dunes. (Local18)

Named after Ravan’s legendary moustache, this plant has a vital role in safeguarding the environment. (Local18)

Found extensively from Rameswaram to Dhanushkodi in Ramanathapuram district of Tamil Nadu, Ravan’s Moustache grows across the sand dunes, with its sharp, thorn-like leaves closely spaced to form a dense cover. (Local18)

The plant’s resilience and ability to anchor the soil make it an essential line of defence against the forces of nature. (Local18)

This herbaceous grass, locally known as Aalmariththan, has a unique feature: its thorny, ball-like structure that, when carried by the wind, disperses its seeds across the region, allowing it to spread naturally. (Local18)

The roots of the plant extend deep into the soil, strengthening the sand dunes and preventing erosion caused by both wind and sea. (Local18)

During rough weather conditions, including strong winds and high waves, Ravan’s Moustache serves as a bulwark, holding the soil in place and protecting the roads from being buried by sand. Its natural defence mechanism ensures that the sand dunes remain intact, even when the sea’s forces threaten to wash them away. (Local18)