प्लक्ष
Ficus lacor Buch.-Ham.
Moraceae · Ficus
TRADITIONAL VIEW, WITH SAFETY LIMITS
Hindi name: Pakar
What the texts say Plaksha 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.
A Samhita can only be read forwards, from the group to its members. This is the same list read backwards.
AS THE CLASSICAL TEXTS AND THE API PRESCRIBE
| Twak kwatha | 50–100 ml |
| Churna | 3–6 g |
| Anupana | Madhu · Tandulodaka |
| Kala | Adhobhakta |
One 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.
| Rasa | Kashaya |
| Guna | GuruRuksha |
| Virya | Sheeta |
| Vipaka | Katu |
| Prabhava | Grouped with the other milky trees; the tradition treats the four as a unit. |
| Doshakarma | Kaphapittahara. Being guru and ruksha it increases vata. |
A single rasa, kashaya, with sheeta virya and katu vipaka.
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 anga | Twak (the stem bark) Shunga (the leaf bud) |
| Why it matters | The bark is the dravya. The tender leaf bud is eaten as a vegetable in some regions. |
Pakari is the vernacular that became a paryaya. Unlike vata and ashvattha, plaksha has no paryaya that names a distinguishing feature — which is part of why its identity is the least settled of the four.
| English | White fig |
| Sinhala | Pulila |
| Nepali | Kavro |
| Hindi | Pakar |
| Kannada | Basari |
| Tamil | Ichi |
| Telugu | Juvvi |
| Malayalam | Chiral |
| Marathi | Payar |
| Gujarati | Pipri |
| Bengali | Pakur |
| Punjabi | Pakhar |
| Odia | Jori |
| Urdu | Pakar |
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.
| Nyagrodhadi Kwatha | One of the four milky trees. |
| Nalpamaradi Taila | One of the four milky trees used. |
| Pushyanuga Churna | Among the dravya of the formulation. |
Plaksha is the least settled of the four. Ficus lacor, Ficus virens and Ficus arnottiana are all used under the name in different regions, and because all four Kshiri Vriksha are used together anyway, the market has little reason to distinguish them. A student should be able to say that the group is settled even where its fourth member is not.
Matched live against the GBIF backbone on 28 September 2026 at 99 per cent confidence. Ficus infectoria is a synonym used in much Ayurvedic literature. The fourth of the Kshiri Vriksha, and the one whose identity is least settled — Ficus virens and Ficus arnottiana are also used under this name.
A WAY TO REMEMBER IT
Ficus, the fig. Lacor is from the Hindi-Bengali name for the tree.
Plaksha is counted among the Nyagrodhadi gana in the Sushruta Samhita and described in the Bhavaprakasha Nighantu. 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 and sterols, in the same broad pattern as the other three.
| Status | Traditional use is extensive and long recorded. Modern clinical evidence is limited. |
| Suggested | Health 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 established | There 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 gap | Published work on plaksha specifically is very sparse, and the unsettled identity above means what exists is hard to read. |
No serious harm is documented for this dravya at traditional use, which is a statement about the absence of records and not a guarantee. Tannin-rich, so constipating in quantity and capable of reducing the absorption of iron and of medicines taken with it. Anyone on medication, pregnant, or managing a diagnosed condition should speak to a doctor or a qualified practitioner first.
| Side effects | Constipation from the tannins Digestive upset |
| Contraindications | No absolute contraindication is documented here. This is written deliberately rather than left blank. |
| Interactions | No 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 breastfeeding | There is not enough evidence to establish safety in pregnancy or breastfeeding, and a qualified practitioner should be asked first. |
| Climate | Tropical and subtropical, common along watercourses and in villages. |
| Soil | Moist, deep ground. |
| Planting | A tree, raised from seed or cuttings. |
| Harvest | Bark taken in strips from part of the trunk. Leaf buds picked in spring. |
| What is not stated | This 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. |