Witnessed by: Ayurveda · Unani
Thorny bamboo (Bambusa arundinacea), of the Poaceae (Gramineae) family. Giant clumping bamboo, culms armed with recurved thorns; native range: India and Southeast Asia, forming dense thorny clumps along riverbanks. Globally recognized as vamsha; vamsha lochana / tvakksheeri (the manna) in Sanskrit, bans; banslochan in Hindi, tabasheer (طباشير) in Arabic, and bamboo manna, tabasheer, spiny bamboo in English. The part used is the siliceous exudate (tabasheer / vamsha lochana) from the stem; also leaf. Tabasheer is a light, bluish-white translucent concretion, odourless, that clings to the tongue and slakes like chalk.
In this cross-tradition database, we analyze how this substance operates across world medicine systems — tracking its traditional tastes, temperatures, tissue affinities, post-digestive effects, and planetary correspondences across Ayurveda, Unani, and Western herbalism.
THORNY BAMBOO
IDENTITY
Name
- Common
- thorny bamboo
- Scientific name
- Bambusa arundinacea (Retz.) Willd.
- Family
- Poaceae (Gramineae)
Form
- Part used
- the siliceous exudate (tabasheer / vamsha lochana) from the stem; also leaf
PROPERTIES
Nature
Taste
how the plant declares itself on the tongue
- Ayurveda
- sweet · astringent (madhura, kashaya)
- Unani
- astringent · bland
Temperature
- Ayurveda
- cooling (sheeta)
- Unani
- cold & dry (2nd degree)
Affinity
where in the body it travels
Organs / channels
- Unani
- lungs · heart
PRACTICE
Virtue
Actions
- Ayurveda
- sheetala (refrigerant), vrishya (aphrodisiac), balya (tonic), kaphaghna, raktastambhaka (haemostatic)
- Unani
- muqawwi-e-qalb (cardiac tonic), qabiz (astringent), habis-ud-dam (styptic), daf-e-humma (antipyretic in hectic fever)
Cautions
- Contraindications
- cold, kapha-damp lung conditions and severe constipation (its cooling astringency)
- Toxicity
- essentially non-toxic in normal dose
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