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Queensland Government
Link to Queensland Government (www.qld.gov.au)
 
Queensland Health
Health Services > Queensland Poisons Information Centre

Plants and Mushrooms

Tobacco

   

 Tobacco plantsOne tobacco plant with flowersClose up of the tobacco plant flowersClose up of the tobacco plant leaves.
Category 2 toxicity icon

 Common name   Tobacco
 Botanical name   Nicotiana tabacum
 Other common names   -
Family   Solanaceae
 General description   Robust herb up to 3m tall, cultivated as a crop but sometimes found as a weedy escape.
Flowers   The tubular flowers are white to pink or red, five lobed and held in clusters near the top of the plant.
Leaves   Leaves are stalkless (sessile), simple and alternate, pale green, ovate to lance-shaped, up to 40cm long and 23cm wide; softly hairy with fine sticky hairs.
 Fruit/Berries   The fruit is a capsule 1.5-2cm long which contains numerous small seeds.
Other   Handling the plant in damp conditions increases skin absorption and risk of poisoning.
Symptoms   Symptoms from ingestion or skin contact can include nausea, vomiting, changes in heart rate and blood pressure, tremors, headache, dizziness and confusion; skin rash and swelling.
Toxicity category   2
Warning   Seek medical attention if symptoms occur.


Last Updated: 06 July 2010
Last Reviewed: 06 July 2010