The living root bridges of Meghalaya, India. edition.cnn.com/ |
Quite common in the southern part NE Indian state of Meghalaya, the “abode of the clouds ''Jing kieng Jri'' or'' Living Root Bridge'' is a simple suspension bridge artificially created by the natives of this place. There are numerous natural bridges across the state and lots of tourists visit them. ''Jing kieng Jri'' (as it is called locally) is made from the aerial roots of rubber fig trees (Ficus elastica) The natives Khasi and Jaintia of the southern part of the Shillong Plateau know how to construct them. Before the advent of modern bridges, the Khasi devised an ingenious way to traverse the turbulent waterways or streams and establish contact with isolated villages on the other side.
Mostly man-made, this being a mountainous region, the natives have to guide the pliable roots of the Ficus elastica tree across a stream or river, and then allow them to grow in strength over a period until . they can hold the weight of a human being. Tree trunks are planted on each side of the bank to create a strong foundation and over a period of time 15 to 20 years. Once the trees are well suited to hold firmly on the rocky slopes, they guide the Ficus elastica roots across a temporary bamboo scaffolding to link the opposite sides of river banks. The aerial roots grow on steep slopes of subtropical wet wooded area with broadleaf forest between 50m and 1150m above sea level.
Living tree roots of Meghalaya, NE India. baliyans.com |
This area during the NE monsoon receives lots of rain and some parts are known to have received the highest rain fall during the monsoon in the past. If periodically maintained and kept healthy, the roots in the natural bridge can grow strong and thick over a period of time. Periodic pruning of new roots that grow year round is a must to give extra strength to the bridge. In order to use the living roots bridges, they have to grow in strength and a mature bridge is good enough to hold about 50 people crossing it at a time. Though the life span is 150 years, without proper care and periodic pruning, etc., the bridge may face decay or wild growth, unsuitable for human crossing. Meghalaya’s Living Root Bridges of Meghalaya symbolize the direct link between humans and trees and plants growing in the natural environment.
Living root bridges of Meghalaya, India.thelandofwanderlust.com/ |
The National Convention on Community and Science based Conservation Research and Development of Jingkieng Jri and the state government are requesting for a tag of UNESCO World Heritage Site because the living root bridges support several endangered flora and and fauna and are manmade by an age-old traditional method being practiced by the local communities. The various specialists from the central government agencies particularly, zoological and botanical surveys visited this place and reported the presence of new fauna - orchids, amphibians, and mammals never reported anywhere in the country. The highlight is they support rich flora and fauna that are critically in danger.
Meghalaya root bridge in the making. upload.wikimedia.org/ |
Above image: A root bridge in the making, Meghalaya, NE India. natives guide the roots on bamboo scaffolding across the river. Rangthylliang, East Khasi Hills, Meghalaya..................
https://theshillongtimes.com/2021/12/22/cm-seeks-world-heritage-site-tag-for-living-root-bridges/