Kovidara: Benefits, Uses & Dosage

Sanskrit: कोविदार • Botanical: Bauhinia variegata Linn.

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Ayurvedic Properties

Taste (Rasa)
Astringent (Kashaya)
Quality (Guna)
Light (Laghu), Dry (Ruksha)
Potency (Virya)
Cold (Sheeta)
Post-digestive (Vipaka)
Pungent (Katu)
Key Constituents
Kaempferol, Quercetin
Also Known As
English: Orchid Tree Flower
Sanskrit: कोविदार, चमरिक
Hindi: कचनार

What is Kovidara?

The Orchid Tree bursts into white, pink and purple blossoms that look so much like orchids that the tree is named for them. In many Indian communities those flower buds do not stay on the branch for long: they are picked and cooked as a vegetable, and the bloom is as much a seasonal food as it is a medicine.

Kovidara (Kovidara) is the classical Sanskrit name for this flower, from the tree Bauhinia variegata Linn., known in Hindi as Kachnar and in English as the Orchid Tree Flower. Classical texts also give the synonym Chamarika. The Bhavaprakasha Nighantu describes the specific properties of the flower in its fourth chapter (Varga), separately from the rest of the tree.

Kovidara is astringent in taste and cooling in potency, and its traditional use centres on glandular disorders and swelling. It also turns up in the great classical texts: the Charaka Samhita names Kovidara decoction as a base in several pharmaceutical preparations, and the Sushruta Samhita lists it both among drugs used for therapeutic vomiting and among flowers that are sweet and calm Pitta.

Benefits of Kovidara

The classical record for Kovidara is short, so the uses below are few but well anchored in the texts.

Glandular Swellings

The Bhavaprakasha Nighantu names Kovidara as Gandamala nashaka, meaning it resolves glandular swellings (Gandamala, chains of swollen glands, especially in the neck). The flowers are described as astringent and used in glandular disorders. Ayurveda reads this through its profile: astringent taste (Kashaya Rasa) and light, dry qualities (Laghu, Ruksha Guna) that tighten and reduce accumulation. Related reading: inflammation and swelling.

Absorbent Action in Digestion

The same text lists Kovidara as Grahi, an absorbent action that binds and dries excess fluid. Its astringent, dry nature supports this, which is why it is traditionally seen as useful where digestion is loose.

Calming Pitta

The Sushruta Samhita (Sutra Sthana, Chapter 46, on food and drink) groups Kovidara with Shalmali flowers as sweet and Pitta-removing. Its cooling potency (Sheeta Virya) fits this. For more on this dosha, see Pitta.

Role in Classical Cleansing Preparations

Sushruta lists Kovidara among the drugs for upward purification (Vamana, therapeutic vomiting used in Panchakarma cleansing). The Charaka Samhita uses Kovidara decoction as a base in which other cleansing fruits, such as Koshataki and Jimutaka, are prepared. These are practitioner-led procedures, not home remedies.

Food and Nourishment

The flower buds are widely eaten as a vegetable and are an important food source in many Indian communities, making Kovidara one of the few classical herbs most people meet first on a plate.

How to Use Kovidara

Our classical sources describe what Kovidara does but give no specific medicinal dose for the flower. The honest guidance is: as food, use it as a cooked vegetable; as medicine, work with a qualified Ayurvedic practitioner who can set the form and amount for you.

FormDoseBest ForWhen to Take
Cooked flower buds (vegetable)A normal serving, as a seasonal foodGeneral diet; its light, astringent, cooling natureWith meals, in season
Decoction (Kashaya, a herb boiled down in water)No classical dose given; practitioner guidedUsed in classical texts as a base for other preparationsOnly as prescribed
Use in cleansing (Vamana)Practitioner onlyClassical purification therapyUnder supervision only

Cooking the Buds

The buds are traditionally cooked as a vegetable dish. Because the flower is light, dry and astringent, it pairs naturally with a little fat in cooking, and it suits Pitta and Kapha types best.

Medicinal Use

Since Kovidara appears in classical texts mainly inside larger preparations and cleansing procedures, do not try to recreate those at home. If you are interested in it for glandular swelling or inflammation, see a practitioner.

Safety & Side Effects

As a cooked vegetable, Kovidara flower buds are an everyday food in many Indian communities. Our classical sources do not list contraindications, drug interactions or overdose signs for the flower, so the notes here are drawn from its properties and its classical role.

  • Drying and astringent. Kovidara is astringent, light and dry, with a pungent post-digestive effect (Katu Vipaka, the effect after digestion). In large or concentrated amounts this profile can aggravate Vata, so people prone to dryness, constipation or a variable appetite should keep to modest food amounts.
  • Absorbent action. Its Grahi (binding) action may not suit people who tend toward constipation.
  • Emetic use is specialist territory. Sushruta lists Kovidara among drugs used for therapeutic vomiting. That is a supervised Panchakarma procedure, and concentrated preparations should not be taken without a practitioner.
  • Medical conditions. Glandular swelling has many causes. Get any lump or swelling checked by a doctor rather than self-treating.

For pregnancy, nursing, children or anyone on regular medication, stick to normal food amounts and ask a qualified practitioner before medicinal use.

Kovidara vs Other Herbs & Supplements

Kovidara rarely appears alone in the classical texts. It is usually grouped with other flowers or used as a base for other herbs, and those pairings are the most useful comparisons.

ComparisonKovidaraAlternativeVerdict
Kovidara vs Shalmali flowerAstringent, cooling, used for glandular swellingsShalmali flower, grouped with Kovidara by Sushruta as sweet and Pitta-removingSushruta treats them as similar Pitta-calming flowers. Kovidara has the added classical note on glandular swellings.
Kovidara vs KoshatakiUsed as the decoction baseKoshataki fruits, boiled in Kovidara decoction in a Charaka preparationNot interchangeable. In that preparation Kovidara is the vehicle and Koshataki is the active cleansing fruit.
Kovidara vs other Vamana herbsListed by Sushruta among emetic drugs, with Madana, Kutaja and othersMadana is the first-named herb in the same listChoosing among them is a practitioner's decision within Panchakarma, not a home choice.

Kovidara for Specific Populations

Our classical sources give no population-specific doses or warnings for Kovidara. The flower buds are a common food, so the guidance below separates ordinary eating from medicinal use.

Pregnancy & Nursing

Do not use Kovidara medicinally during pregnancy or nursing without a qualified practitioner. Classical texts list it among drugs used for therapeutic vomiting, and that kind of cleansing is not suitable during pregnancy. Normal food amounts are a separate question to discuss with your doctor.

Children

There is no classical pediatric dose in our sources. Keep to small amounts of the cooked vegetable as part of family meals, and avoid decoctions or concentrated preparations.

Elderly

Kovidara is light, dry and binding, which can increase Vata, the dosha that tends to rise with age. Older people prone to dryness or constipation should eat it in modest portions cooked with fat.

Athletes

Nothing in our sources points to a specific benefit for athletes. As a light seasonal vegetable it can be part of a balanced diet.

Frequently Asked Questions

Is Kovidara the same as Kachnar?

Yes. Kovidara is the classical Sanskrit name and Kachnar is the Hindi name for Bauhinia variegata. This page covers the flower specifically, which the Bhavaprakasha Nighantu describes separately from the rest of the tree.

Can you eat Kovidara flowers?

Yes. The flower buds are widely eaten as a cooked vegetable and are an important food source in many Indian communities. The flowers come in white, pink and purple varieties.

What does Kovidara do in Ayurveda?

The Bhavaprakasha Nighantu lists two actions: resolving glandular swellings (Gandamala nashaka) and an absorbent, binding action (Grahi). The Sushruta Samhita adds that the flower is sweet and removes Pitta.

Which dosha does Kovidara suit?

Its cooling potency and Pitta-removing reputation suit Pitta, and its light, dry qualities suit Kapha. People with a strong Vata tendency should use it in moderation because of its drying nature.

What is a safe dose of Kovidara?

Our classical sources do not give a specific medicinal dose for the flower. Eat it in normal food amounts, and for any therapeutic use, ask a qualified Ayurvedic practitioner to set the form and dose.

How to Use Kovidara by Condition

Explore how Kovidara is used for specific health concerns — with dosage, preparation methods, and classical references for each.

▶ Classical Text References (2 sources)

References in Charaka Samhita

ityamr̥taghr̥tam| One adhaka of ghee cooked by adding the paste of one aksha each of bark of shirisha (Albizzia lebbeck), shunthi (Zingiber officinale), pippali (Piper longum), maricha (Piper nigrum), triphala (Terminalia chebula, Emblica officinalia, Terminalia bellerica), chandana (Santalum album), utpala (Nelumbo nucifera), bala (Sida cordifolia), atibala (Abutilon indicum), sariva (Hemidismus indicus), asphota (Semicarpus anacardium), surabhi, nimbi (Azardirachta indica), patala (Stereosperm

— Charaka Samhita, Chikitsa Sthana — Therapeutic Principles, Chapter 23: Poison Treatment (Visha Chikitsa / विषचिकित्सा)

Two to three fruits in herbal decoctions of Guduchi, Yashti, Kovidara, Karbudara, Nipa, Vidula, Bimbi, Shanpushpi, Sadapushpi, Apamarga, Nimba, and Kutaja.

— Charaka Samhita, Kalpa Sthana — Pharmaceutical Preparations, Chapter 2: Pharmaceutical Preparations of Jimutaka (Jimutaka Kalpa Adhyaya / जीमूतककल्प अध्याय)

Fifty Koshataki fruits boiled in Kovidara decoction for linctus.

— Charaka Samhita, Kalpa Sthana — Pharmaceutical Preparations, Chapter 6: Pharmaceutical Preparations of Kritavedhana (Kritavedhana Kalpa Adhyaya / कृतवेधनकल्प अध्याय)

Source: Charaka Samhita, Chikitsa Sthana — Therapeutic Principles, Chapter 23: Poison Treatment (Visha Chikitsa / विषचिकित्सा); Kalpa Sthana — Pharmaceutical Preparations, Chapter 2: Pharmaceutical Preparations of Jimutaka (Jimutaka Kalpa Adhyaya / जीमूतककल्प अध्याय); Kalpa Sthana — Pharmaceutical Preparations, Chapter 6: Pharmaceutical Preparations of Kritavedhana (Kritavedhana Kalpa Adhyaya / कृतवेधनकल्प अध्याय)

References in Sushruta Samhita

The drugs for upward purification (emesis/vamana) are: madana, kutaja, jimuta, indravaku, dhama, argvaka, kritavedhana, sarshapa (mustard), vidanga, pippali, karanja, prapunnada, kovidara, karbuda, arishta, ashvagandha, vidula, bandhujivaka, shveta, shanapushpi, bimbi, vacha, mrigervaru, and chitra.

— Sushruta Samhita, Sutra Sthana, Chapter 39: Shodhanasanshmaniya Adhyaya - On Purification and Pacification

Of these, the fruits of the first group (up to kovidara) are used, and the roots of the remaining group (from kovidara onward) are used (verse 3).

— Sushruta Samhita, Sutra Sthana, Chapter 39: Shodhanasanshmaniya Adhyaya - On Purification and Pacification

The flower section describes: kovidara, shamali, shalmali — sweet and Pitta-removing.

— Sushruta Samhita, Sutra Sthana, Chapter 46: Annapana-vidhi Adhyaya - On Food and Drink

The drugs for upward purification (emesis/vamana) are: madana, kutaja, jimuta, indravaku, dhama, argvaka, kritavedhana, sarshapa (mustard), vidanga, pippali, karanja, prapunnada, kovidara, karbuda, arishta, ashvagandha, vidula, bandhujivaka, shveta, shanapushpi, bimbi, vacha, mrigervaru, and chitra.

— Sushruta Samhita, Shodhanasanshmaniya Adhyaya - On Purification and Pacification

Of these, the fruits of the first group (up to kovidara) are used, and the roots of the remaining group (from kovidara onward) are used (verse 3).

— Sushruta Samhita, Shodhanasanshmaniya Adhyaya - On Purification and Pacification

Source: Sushruta Samhita, Sutra Sthana, Chapter 39: Shodhanasanshmaniya Adhyaya - On Purification and Pacification; Sutra Sthana, Chapter 46: Annapana-vidhi Adhyaya - On Food and Drink; Shodhanasanshmaniya Adhyaya - On Purification and Pacification

Medical Disclaimer: The information on this page is for educational purposes only and is not intended as medical advice. Ayurvedic treatments should be pursued under the guidance of a qualified practitioner (BAMS/MD Ayurveda). Always consult your healthcare provider before starting any new treatment. Content is sourced from classical Ayurvedic texts and may not reflect the latest medical research.