Nicotiana tabacum

(redirected from Orinoco tobacco)
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Related to Orinoco tobacco: Orinoco River
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Noun1.Nicotiana tabacum - tall erect South American herb with large ovate leaves and terminal clusters of tubular white or pink flowersNicotiana tabacum - tall erect South American herb with large ovate leaves and terminal clusters of tubular white or pink flowers; cultivated for its leaves
baccy, tobacco - leaves of the tobacco plant dried and prepared for smoking or ingestion
tobacco plant, tobacco - aromatic annual or perennial herbs and shrubs