LAISHA · DRAVYAGUNA

Vata

वट

Ficus benghalensis L.

Moraceae · Ficus

Benefits & side effects

TRADITIONAL VIEW, WITH SAFETY LIMITS

Hindi name: Bargad

What the texts say Vata does

What the evidence says. Traditional use is extensive and long recorded. Modern clinical evidence is limited.

Side effects and limits

Avoid or ask first: No absolute contraindication is documented here. This is written deliberately rather than left blank.

A traditional classification, not a recommendation. The full safety record is below.

Stands in 2 groups

A Samhita can only be read forwards, from the group to its members. This is the same list read backwards.

Photographs

Matra and anupana

AS THE CLASSICAL TEXTS AND THE API PRESCRIBE

Twak kwatha50–100 ml
Churna3–6 g
AnupanaMadhu · Tandulodaka
KalaAdhobhakta

One of the Kshiri Vriksha and of the Panchavalkala.

Reported from Sharangadhara Samhita and the Ayurvedic Pharmacopoeia of India. Laisha states what the texts prescribe; it does not recommend. No quantity here is adjusted for a particular person — not for agni, koshtha, bala, age, pregnancy, kidney or liver function, or anything already being taken.

Rasapanchaka

Rasa
Kashaya
Guna
GuruRuksha
ViryaSheeta
VipakaKatu
PrabhavaThe texts treat the Kshiri Vriksha together as vranaropana and as acting where there is bleeding and discharge, and vata heads the group.
DoshakarmaKaphapittahara. Being guru and ruksha it increases vata.

A single rasa, kashaya, with sheeta virya and katu vipaka — the shared profile of all four Kshiri Vriksha and the reason they are grouped.

Karma and part used

GrahiVranaropanaRaktastambhanaVarnyaGarbhasthapana

These are the actions the classical texts record. They are statements about what the tradition holds, and this library does not restate them as findings about a human body.

Upayukta angaTwak (the stem bark)
Jata (the aerial root)
Ksheera (the latex)
Shunga (the leaf bud)
Why it mattersThe bark is the dravya, and the aerial roots are used in the same way. All four milky trees are used as a group more often than singly.

Paryaya

NyagrodhaBahupadaDhruvaKshiriVanaspati

Bahupada, many-footed, names the aerial roots that come down and become trunks. Nyagrodha — growing downward — says the same thing and is the name the classical texts use for the whole group.

Names, by language

EnglishBanyan
SinhalaNuga
NepaliBar
HindiBargad
KannadaAladamara
TamilAlamaram
TeluguMarri
MalayalamPeral
MarathiVad
GujaratiVad
BengaliBat
PunjabiBohar
OdiaBara
UrduBargad

Classical references

Sushruta Samhita
Sutrasthana, chapter 38 (Dravyasangrahaniya)
Vata heads the Nyagrodhadi gana, the group of the milky trees.
Bhavaprakasha Nighantu
Vatadi Varga
Gives the rasa, guna, virya and vipaka of vata and names the four milky trees.
Charaka Samhita
Sutrasthana, chapter 4 (Shadvirechanashatashritiya)
Named among the dravya of the chapter.

Rasa, guna, virya, vipaka and karma are recorded as the classical texts give them, with the text and section named so a student can open the book and check. Where an exact chapter and verse could not be confirmed, this library names the section rather than inventing a number.

Formulations it appears in

Nyagrodhadi KwathaVata heads the group the formulation is named for.
Pushyanuga ChurnaAmong the dravya of the formulation.
Nalpamaradi TailaVata is one of the four milky trees used.

Adulterants and substitutes

Bark of other Ficus species is collected and sold interchangeably, which matters less than usual because the tradition uses the four together anyway. The practical problem is stem bark sold as aerial root, which costs less to collect.

Identity

Matched live against the GBIF backbone on 28 September 2026 at 99 per cent confidence. The first of the four Kshiri Vriksha, the milky trees, whose barks the texts use together. India's national tree.

A WAY TO REMEMBER IT

Ficus benghalensis, the fig of Bengal — Europeans met it there, through the banian traders who sat under it, which is where banyan comes from.

What the tradition holds

Vata heads the Nyagrodhadi gana in the Sushruta Samhita and is described in the Bhavaprakasha Nighantu among the four milky trees. That is what the tradition holds and where it is written down, not a finding about what the bark does in a body.

Constituents. The bark carries tannins in high proportion, along with flavonoids and sterols. The latex carries caoutchouc and enzymes.

What the evidence says

StatusTraditional use is extensive and long recorded. Modern clinical evidence is limited.
SuggestedHealth Canada publishes monographs covering Ayurvedic ingredients and permits specific traditional-use claims, which reflects a regulator accepting a documented tradition rather than a body of clinical trial evidence.
Not establishedThere is not enough good clinical evidence to establish an effect on any named health condition. Long traditional use is not a substitute for that evidence, and this library does not present it as one.
The honest gapPublished work rarely distinguishes the four Ficus species, and the tradition uses them together, so a study of one is not a study of the group.

Safety

No serious harm is documented for this dravya at traditional use, which is a statement about the absence of records and not a guarantee. It is heavy in tannin, so it can cause constipation and can reduce the absorption of iron and of medicines taken at the same time. The latex is irritant to skin and eyes. Anyone on medication, pregnant, or managing a diagnosed condition should speak to a doctor or a qualified practitioner first.

Side effectsConstipation from the tannins
Digestive upset
Skin irritation from the latex
ContraindicationsNo absolute contraindication is documented here. This is written deliberately rather than left blank.
InteractionsNo specific drug interaction is documented for this dravya. That is the honest state of the evidence, not a statement that none exists — most Ayurvedic dravya have never been studied for interaction. Tell the prescribing doctor it is being taken.
Pregnancy and breastfeedingTraditionally used in preparations intended to support pregnancy, which should still be directed by a qualified practitioner rather than taken alone.

Growing it

ClimateTropical and subtropical; enormous and long-lived.
SoilWide range, well-drained.
PlantingA tree, raised from seed or cuttings. Spreads by aerial roots that become trunks.
HarvestBark is taken in strips from part of the trunk so the tree survives. Aerial roots are cut without harm to the tree.
What is not statedThis library has not verified region-specific spacing, variety and yield figures against a named agricultural authority for every growing country, and does not state them rather than guessing.

Check this page

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https://laisha.ai/dravya/vata
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What this is not

Sources

GBIF Backbone Taxonomy species-match record for Ficus benghalensis L.
Global Biodiversity Information Facility (GBIF) · read 2026-09-28
Confirming live, rather than from memory, the accepted botanical name and family behind the Sanskrit name.
https://api.gbif.org/v1/species/match?name=Ficus%20benghalensis
The Ayurvedic Pharmacopoeia of India — Vata (Ficus benghalensis L.)
Pharmacopoeia Commission for Indian Medicine and Homoeopathy, Ministry of Ayush, Government of India · read 2026-09-28
The official Indian pharmacopoeial standing of the dravya and the identity of the part used as the pharmacopoeial article.
https://pcimh.gov.in/
Compendium of Monographs — Natural Health Products
Health Canada, Natural and Non-prescription Health Products Directorate · read 2026-09-28
A regulator outside India that publishes monographs covering Ayurvedic ingredients — used for the safety framing, and for the line between a permitted traditional-use claim and clinical evidence.
https://www.canada.ca/en/health-canada/services/drugs-health-products/natural-non-prescription/applications-submissions/product-licensing/compendium-monographs.html
Classical matra by dose form
Sharangadhara Samhita, Madhyama Khanda
The classical quantity for each dose form, as the standard reference gives it. Sharangadhara is where Ayurveda's dose forms and their measures are set out, and it is what every Dravyaguna textbook reproduces.
https://niimh.nic.in/ebooks/esharangadhara/
← all dravya