Scientific name – Ficus benghalensis
Family – Moraceae
Banyan, also spelled “banian” is a fig that develops accessory trunks from adventitious prop roots, allowing the tree to spread outwards indefinitely. This distinguishes banyans from other trees with a strangler habit that begin life as an epiphyte i.e. a plant that grows
on another plant, when its seed germinates in a crack or crevice of a host tree or edifice.
“Banyan” often specifically denotes Ficus benghalensis (the “Indian banyan”), which is the national tree of India.
The banyan reaches a height up to 30 metres (100 feet) and spreads laterally indefinitely. Aerial roots that develop from its branches descend and take root in the soil to become new trunks. One tree may in time assume the appearance of a very dense thicket as a result of the tangle of roots and trunks.
The leaves of the banyan tree are large, leathery, glossy, green, and elliptical. Like most figs, the leaf bud is covered by two large scales. As the leaf develops the scales abscise. Young leaves have an attractive reddish tinge.
Properties
Rasa(Taste) – Kashaya ( Astrignent in taste )
Guna(Qualities) – Guru (Heavy for digestion ) ,Ruksha (Dry )
Veerya ( Potency ) – Sheeta ( Cold )
Vipaka – Katu ( After digestion undergoes pungent)
Karma ( Actions ) – Kaphapitta shamaka
This extraordinary tree has been there since the archaic times and is mentioned in several Ayurvedic scriptures like Charaka Samhita, Raj Nighantu, Susruta Samhita etc for the following indications: Sangrahini (treats diarrhoea) ,Prameha (manages diabetes) , Vamana (prevents nausea and vomiting) ,Dahahara (relieves burning sensation) ,Yakrit vikara (treats liver problems) ,Raktadoshahara (blood purifying) ,Vran Ropana (heals wounds) ,Varnya (improves complexion) ,Krimihara (relieves intestinal worms) and Hridaya (treats heart problems) , etc.
Chemical composition
Beta-sitosterol, D-glucoside, leucoanthocyanin, tiglic acid, vitamin-k, stigmasterol are present as an important phytoconstituents.
The seeds also contain minerals like sodium, potassium, calcium, manganese, iron, chromium, copper and phosphorous.
Ficus benghalensis is used as traditional medicine in South Asian countries. Potential Uses of banyan for liver:The coumarins present in Banyan fruit may also show liver protective activity.
Flavonoids, terpenoids and fatty acids are reported as main constituents. Extracts have shown various promising biological activities.
BENEFITS
Oral administration of the latex produced by the Banyan tree showed liver-protective benefits in rats. The latex treatment could improve liver functions during the trial. The fruit extract also showed reduced liver toxicity in laboratory studies. The antioxidant compounds present in the fruits might have contributed to the liver-protective action. Potential Uses of banyan for liver.