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Cherrapunjee, India

The Root Bridges of Cherrapunji

Centuries-old bridges grown from tangled roots. 

In the depths of northeastern India, in one of the wettest places on earth, bridges aren’t built—they’re grown.

The southern Khasi and Jaintia hills are humid and warm, crisscrossed by swift-flowing rivers and mountain streams. On the slopes of these hills, a species of Indian rubber tree with an incredibly strong root system thrives and flourishes.

The Ficus elastica produces a series of secondary roots from higher up its trunk and can comfortably perch atop huge boulders along the riverbanks, or even in the middle of the rivers themselves. The War-Khasis, a tribe in Meghalaya, long ago noticed this tree and saw in its powerful roots an opportunity to easily cross the area’s many rivers. Now, whenever and wherever the need arises, they simply grow their bridges.

In order to make a rubber tree’s roots grow in the right direction—say, over a river—the Khasis use betel nut trunks, sliced down the middle and hollowed out, to create root-guidance systems. The thin, tender roots of the rubber tree, prevented from fanning out by the betel nut trunks, grow straight out. When they reach the other side of the river, they’re allowed to take root in the soil. Given enough time, a sturdy, living bridge is produced.

The root bridges, some of which are over a hundred feet long, take ten to fifteen years to become fully functional, but they’re extraordinarily strong—strong enough that some of them can support the weight of 50 or more people at a time. In fact, because they are alive and still growing, the bridges actually gain strength over time—and some of the ancient root bridges used daily by the people of the villages around Cherrapunji may be well over 500 years old.

One special root bridge, believed to be the only one of its kind in the world, is actually two bridges stacked one over the other and has come to be known as the “Umshiang Double-Decker Root Bridge.”

Local dedication to the bridges has kept them from being destroyed in favor of steel ones. What’s more, a new root bridge at the double-decker site is currently being grown and should be ready for use within a decade.

Know Before You Go

A number of these bridges can be reached from Cherrapunjee Holiday Resort. Local maps to the bridges are available from the Resort.The "Umshiang Double-Decker Root Bridge" is located in the village of Nongriat. Visitors can walk here from the small village of Tyrna. The village is accessible from Cherrapunjee by shared or private taxi. From the village, 2500 steps must be traversed to reach Nongriat. The walk takes about 1.5 - 2 hours each way. Nongriat offers basic accommodation to visitors, so it's possible to stay overnight for a more relaxed experience. Serene Guest House is the best run establishment in Nongriat.

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