Ayurvedic Properties
- Taste (Rasa)
- Bitter (Tikta), Astringent (Kashaya)
- Quality (Guna)
- Light (Laghu), Dry (Ruksha)
- Potency (Virya)
- Cold (Sheeta)
- Post-digestive (Vipaka)
- Pungent (Katu)
- Key Constituents
- Saponins, Tannins, Flavonoids
- Also Known As
- English: Vegetable Hummingbird, Agati
Sanskrit: अगस्त्य, मुनिद्रुम, वंगसेन
Hindi: अगस्त, अगस्ती
What is Sesbania?
If you have ever seen a slender tropical tree hung with long, drooping clusters of flowers that people pick and cook like a vegetable, you may already have met Sesbania. In Ayurveda this tree is called Agastya (Agastya), and it is one of those rare medicinal plants that also turns up in the kitchen.
Its English common names are Vegetable Hummingbird and Agati, and its botanical name is Sesbania grandiflora Linn. The Sahasra Yoga drug index notes that it is a tree with edible white flowers, named after the sage Agastya. Hindi speakers know it as Agast or Agasti.
It is a fast-growing tree of tropical and subtropical regions, reaching about 14 to 20 feet. White and red flowered varieties exist, and the flowers, leaves and bark are all used medicinally. The Bhavaprakash Nighantu places it among remedies for respiratory and blood disorders.
Benefits of Sesbania
Our sources describe a short, focused list of uses for Sesbania. Its bitter and astringent taste, light and dry qualities, and cooling potency explain most of them.
Nose and Sinuses
The juice of the leaves and flowers is used in Ayurveda for nasal polyps and sinusitis. This links Sesbania to allergic rhinitis, known classically as Pratishyaya (Pratishyaya, a condition of nasal congestion and discharge).
Its light (Laghu) and dry (Ruksha) qualities suit conditions marked by heaviness and excess moisture in the head.
Bleeding and Heat in the Blood
The Bhavaprakash Nighantu lists Sesbania as alleviating bleeding (Raktapittahara). Raktapitta (Raktapitta, literally "blood and Pitta") describes bleeding disorders driven by excess heat.
Its cold potency (Sheeta Virya) and astringent taste (Kashaya) are the qualities Ayurveda associates with cooling heat and holding tissues firm. The same text says it balances Pitta, the dosha of heat and metabolism.
Fever
The Bhavaprakash Nighantu also names it antipyretic (Jwaraghna, "that which destroys fever"). Its bitter taste (Tikta) and cooling potency fit this traditional role.
Worms and Parasites
Sesbania is classed as anthelmintic (Krimighna, "that which destroys worms"), which connects it to parasites and worms (Krimi). Bitter herbs are traditionally used in this role.
Bitter Tonic
The bark is used as a bitter tonic. Our sources do not go into detail on what specific conditions the bark tonic addresses beyond this general description.
How to Use Sesbania
Classical sources describe three parts of Sesbania in use: the flowers, the leaves and the bark. Our sources give only limited preparation detail, so the table below sticks to what they record.
| Form | Dose | Best For | When to Take |
|---|---|---|---|
| Flowers, cooked as a vegetable | As food | Everyday culinary use | With meals |
| Leaf and flower juice | Not specified in our sources | Nasal polyps and sinusitis | Under practitioner guidance |
| Bark | Not specified in our sources | Bitter tonic | Under practitioner guidance |
| Powder (Churna) | Not clearly specified in our sources | General classical use | Under practitioner guidance |
The Bhavaprakash Nighantu lists powder (Churna, a finely ground dried herb) as the dosage form. Our sources do not give a clear modern dose, so work with a qualified practitioner before using the leaf juice or bark medicinally.
Our sources do not cover a specific vehicle (Anupana, the liquid or food a herb is taken with) or seasonal guidance for Sesbania.
Safety & Side Effects
Sesbania flowers are eaten as a vegetable, which suggests the flowers are familiar as food. Beyond that, our sources do not list specific contraindications, drug interactions or overdose signs for this herb.
What the Properties Suggest
Sesbania is cooling, light and dry. In Ayurvedic reasoning, dry and light qualities can aggravate Vata, the dosha of air and movement, so people who are already very dry or depleted may want to discuss it with a practitioner first. This is general Ayurvedic logic, not a documented warning specific to Sesbania.
Medicinal Use
The leaf juice, bark and powder are medicinal preparations rather than foods. Because our sources do not give clear doses or safety data for them, use these forms only under the guidance of a qualified practitioner.
If you are pregnant, nursing, taking prescription medicine, or have a bleeding disorder, speak with your doctor before using Sesbania medicinally.
Recommended: Start Here
The simplest way to get to know Sesbania is the way it has long been eaten: as a vegetable. The flowers are cooked and eaten, and that is the gentlest introduction to the plant.
If you want to try it as an herbal preparation, look for Sesbania (often sold as Agathi or Agasti) leaf powder. Because our sources do not give a clear modern dose, start with a small amount and ask an Ayurvedic practitioner how it fits your constitution.
For sinus and nasal complaints, where the leaf and flower juice is traditionally used, it is best to work with a practitioner rather than prepare juice for nasal use yourself.
Find Sesbania on Amazon ↗ Agathi Leaf Powder ↗ Grow Your Own (Seeds) ↗
If you are pregnant, nursing or have a bleeding disorder, check with your doctor before using Sesbania medicinally.
Sesbania vs Other Herbs & Supplements
Our sources do not directly compare Sesbania with popular supplements. They do describe two related plants and two flower varieties, which are the comparisons most likely to confuse a newcomer.
| Comparison | Sesbania | Alternative | Verdict |
|---|---|---|---|
| Agastya vs Utkata | Sesbania grandiflora, called Agastya, a tree with edible white flowers | Sesbania bispinosa, listed in the Sahasra Yoga drug index under the Sanskrit name Utkata | Different species. The uses on this page refer to Sesbania grandiflora; check the botanical name on any product. |
| White vs red flowered variety | White flowered variety | Red flowered variety | Both exist. Our sources do not describe any difference in their medicinal use. |
| Flowers vs bark | Flowers eaten as a vegetable; flower and leaf juice used for the nose and sinuses | Bark used as a bitter tonic | Choose the flowers for food use; the bark is a medicinal preparation best used with guidance. |
Sesbania for Specific Populations
Our sources do not give specific guidance on Sesbania for different groups of people. The notes below are cautious by design.
Pregnancy & Nursing
Our sources do not cover the safety of medicinal Sesbania during pregnancy or breastfeeding. Avoid the leaf juice, bark and powder unless your doctor approves.
Children
Our sources do not give a children's dose. Do not give medicinal preparations to children without a qualified practitioner's guidance.
Elderly
Sesbania is light and dry, qualities that Ayurveda links with Vata, which tends to rise with age. Older adults who feel dry or depleted should discuss medicinal use with a practitioner. Our sources do not cover age-specific dosing.
Athletes
Our sources do not cover any use of Sesbania related to athletic performance or recovery.
Frequently Asked Questions
Can you eat Sesbania flowers?
Yes. Classical sources note that the flowers are eaten as a vegetable. The Sahasra Yoga drug index describes Agastya as a tree with edible white flowers.
Why is Sesbania called Agastya?
The Sahasra Yoga drug index says the tree is named after the sage Agastya. Other Sanskrit names include Munidruma and Vangasena.
Which dosha does Sesbania balance?
The Bhavaprakash Nighantu says it balances Pitta. Its cold potency and bitter, astringent taste are cooling qualities in Ayurvedic terms.
What part of the Sesbania tree is used?
The flowers, leaves and bark are all used. The leaf and flower juice is used for nasal polyps and sinusitis, and the bark serves as a bitter tonic.
What compounds does Sesbania contain?
Our sources list saponins, tannins and flavonoids among its chemical constituents. They do not go into detail on how each contributes to its traditional uses.
How to Use Sesbania by Condition
Explore how Sesbania is used for specific health concerns — with dosage, preparation methods, and classical references for each.
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.