Acorus calamus
Definition
The scientific name of sweet flag (also known as calamus), a semi-aquatic, perennial herbaceous plant in the family Acoraceae. Native to Asia and naturalized globally, it is renowned for its highly aromatic rhizome, historically utilized in traditional medicine, perfumery, and flavoring due to its complex essential oils.
Bilingual Equivalents
- Acorus calamus
- Sweet flag
Grammatical & Source Details
| Inflection Type | Invariable scientific proper noun, structurally treated as singular throughout botanical nomenclature. |
| Formation | Binomial nomenclature combination derived from Classical Greek 'akoros' and Latin 'calamus' (meaning reed). |
| Spelling / Pronunciation | /əˈkɔː.rəs ˈkæl.ə.məs/ |
| Source | International Code of Nomenclature for algae, fungi, and plants |
Contextual Usage Examples
RO: Cercetătorii au recoltat specimene de Acorus calamus de pe malul lacului pentru a analiza concentrația de beta-azaronă.
EN: Researchers harvested specimens of Acorus calamus from the lake shore to analyze the concentration of beta-asarone.
RO: În flora spontană din România, Acorus calamus crește în locuri mlăștinoase, bălți și la marginea apelor lin curgătoare.
EN: In Romania's spontaneous flora, Acorus calamus grows in marshy areas, ponds, and at the edges of gently flowing waters.
RO: Extractul hidroalcoolic obținut din Acorus calamus a demonstrat proprietăți digestive deosebite în testele de laborator.
EN: The hydroalcoholic extract obtained from Acorus calamus demonstrated remarkable digestive properties in laboratory tests.
Idioms & Phrases
Rizom de Acorus calamus / Acorus calamus rhizome / calamus root
RO: Partea subterană a plantei, bogată în uleiuri volatile, utilizată ca materie primă în farmacie și fitoterapie.
EN: The underground part of the plant, rich in volatile oils, used as a raw material in pharmacy and phytotherapy.
Ulei de Acorus calamus / Acorus calamus oil / essential oil of calamus
RO: Lichidul esențial extras prin distilare cu abur, intens parfumat, supus unor reglementări stricte din cauza compușilor activi.
EN: The highly fragrant essential liquid extracted via steam distillation, subject to strict regulations due to its active compounds.
Extract de Acorus calamus / Acorus calamus extract
RO: Preparat concentrat obținut prin procesarea rădăcinii, integrat uneori în loțiuni capilare sau tonice gastrice alternative.
EN: A concentrated preparation obtained by processing the root, sometimes integrated into hair lotions or alternative gastric tonics.
Latest Contextual News
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Sweet Flag Biochar Supercharges Persulfate to Destroy Antibiotic Pollution in Water
Bioengineer.org • 📅 30.09.2026
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The genome of Acorus deciphers insights into early monocot evolution
Nature • 📅 20.06.2023
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Effects of Antimony Stress on Photosynthesis and Growth of Acorus calamus
Frontiers • 📅 03.05.2018
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The role of centrifugal partition chromatography in the removal of β -asarone from Acorus calamus essential oil
Nature • 📅 23.12.2022
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Traditional South Asian medicinal plants show promise in addressing memory disorders
News-Medical • 📅 27.05.2025