tarragon(redirected from Dragon's-wort)
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A perennial herb that contains essential oils and used primarily as a seasoning. Tarragon was formerly used as a diuretic, appetite stimulant, and emmenagogue; it is little used by modern herbologists.
Tarragon’s oil may be carcinogenic.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.