Overview

Rosha Grass is one of the herbs traditionally used in Ayurveda for parasites and worms. Rohisha (Cymbopogon schoenanthus) is an aromatic grass used medicinally and for extraction of essential oil. It is found mainly in central and southern regions of India. The grass has a strong lemon-like fragrance. It yields Geranium oil on distillation. The root and leaves are used medicinally. It is a stimulant, carminative, and digestive. Used in Kapha and Vata disorders, indigestion, and worm infestations. The grass is used as a flavoring agent and in perfumery. Dose: decoction 2-4 masha.

How Rosha Grass Helps with Parasites and Worms

According to Ayurvedic pharmacology, Rosha Grass has specific properties that make it valuable for addressing parasites and worms:

Potency (Virya): Ushna (hot)
Post-digestive (Vipaka): Katu (pungent)
Taste (Rasa): Tikta (bitter), Katu (pungent)
Qualities (Guna): Laghu (light), Tikshna (sharp)

Other Herbs for Parasites and Worms

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Agarwood Aquilaria agallocha Roxb.

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Arani Premna integrifolia Linn.

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Ailanthus Ailanthus excelsa Roxb.

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Ajwain Trachyspermum ammi syn. Trachyapermum copticum, Carum copticum/roxburghianum/ajowan, Ptychotis ajowan

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Alum Potash Alum

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Apamarga Achyranthes aspera Linn.

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Asclepias Asclepias curassavica Linn.

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Ativisha Aconitum heterophyllum Wall.

See all herbs for parasites and worms on the Parasites and Worms page.

▶ Classical Text References (2 sources)

The patient should also inhale powders of rohisha, jiraka, vacha, tarkari, chorakaor powders of- twak, patra, maricha, ela, upakunchika.
— Charaka Samhita, Chikitsa Sthana — Therapeutic Principles, Chapter 26: Three Vital Organs Treatment (Trimarmiya Chikitsa / त्रिमर्मीयचिकित्सा)

Source: Charaka Samhita, Chikitsa Sthana — Therapeutic Principles, Chapter 26: Three Vital Organs Treatment (Trimarmiya Chikitsa / त्रिमर्मीयचिकित्सा)

The head should be anointed with pleasantly warm poultices of sarala, kushtha, shankha (conch), devakashtha (devadaru), rohisha, ground with salt.
— Sushruta Samhita, Uttara Tantra, Chapter 26: Chapter 26

Source: Sushruta Samhita, Uttara Tantra, Chapter 26: Chapter 26

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.