Tex-Mex tobacco
NameTex-Mex tobacco
Scientific NameNicotiana repanda
Common NamesTex-Mex tobacco, Fiddleleaf tobacco, Repand tobacco
Plant FamilySolanaceae
Natural HabitatNative to the southwestern United States (Texas, Arizona) and northern Mexico, thriving in disturbed areas, roadsides, open woodlands, and rocky slopes with well-drained soils.
Parts Usedleaf,flower,whole_plant
Medicinal Actionsanalgesic,antimicrobial
Traditional UsesTraditionally, *Nicotiana repanda* and related species were used by indigenous peoples for ceremonial purposes, as a topical analgesic for pain relief, insect bites, and minor wounds. It was also employed as a stimulant and, with extreme caution due to its toxicity, as an emetic or purgative.
Active ConstituentsNicotine, Anabasine, Nornicotine
Preparation Methodsinfusion,tincture,poultice,powder,salve
Contraindications & WarningsHighly toxic if ingested, addictive, causes cardiovascular issues, respiratory problems, and is carcinogenic. Contraindicated in pregnancy, breastfeeding, and individuals with heart conditions or hypertension. Interacts with numerous medications.
Cultivation NotesPrefers full sun and well-drained soil. Drought-tolerant once established. Can be grown from seed in warm climates and is often found in disturbed areas.
Raritycommon
Description
An annual or short-lived perennial herbaceous plant, typically growing 1-3 feet tall with a slender, often hairy stem. It produces small, white, star-shaped flowers, often tinged with pink, that bloom in clusters, and features broad, wavy-margined leaves.
