Plant Wiki

The open plant encyclopedia

Know any plant.
Grow it well.

Snap a photo or search by any name to see how to care for it, where it comes from, whether it's safe, and a 3D model you can turn.

  • 13,000+plants with full pages
  • 365,000+plant species worldwide
  • 220+countries covered

Common in

See all

The plants people record most in your country, and ones that grow there wild.

What do you want to do?

Popular plants

Browse all plants

See them in 3D

All plants in 3D

Browse plants

Filter by what you want to do, shape, origin, country, care and safety.

Plant Wiki › Browse plants

Cultivated tobacco

Nicotiana tabacum

Also called Tobacco, Virginia Tobacco, Tabacco

Cultivated tobacco
Photo: Jom / Joachim Müllerchen, CC BY 2.5

Cultivated tobacco is a fast-growing annual herb, 1 to 2 metres tall, grown mainly for its leaves, which are processed into tobacco. It thrives in warm, humid conditions with rich but not overly nitrogen-heavy soil.

Family
Solanaceae (Nightshade family)
Grows as
Annual
Light
Full sun
Water
Keep soil evenly moist during growth, avoiding waterlogging.
Soil
Fertile, well-drained soil low in nitrogen.
Temperature
20 to 30 °C; protect from frost.
How easy
Moderate
Safety
Toxic: All parts contain nicotine and other alkaloids, which are poisonous if swallowed or absorbed through the skin; leaves are the most concentrated source.
Native range
Bolivia
Climate
seasonally dry tropical

About

Nicotiana tabacum, or cultivated tobacco, is an annually grown herbaceous plant of the genus Nicotiana. N. tabacum is the most commonly grown species in the genus Nicotiana, as the plant's leaves are commercially harvested to be processed into tobacco for human use. The plant is native to Bolivia, commonly grown throughout the world and often found in cultivation. It grows to heights between 1 and 2 metres (3.3 and 6.6 ft). Research is ongoing into its ancestry among wild Nicotiana species, but it is believed to be a hybrid of Nicotiana sylvestris, N. tomentosiformis, and possibly N. otophora.

Where it grows

N. tabacum is a native of tropical and subtropical America, also appearing as a weed.

Uses

The plant is native to the Caribbean, where the Taíno people were the first recorded peoples to use it and cultivate it. In 1560, Jean Nicot de Villemain, then French ambassador to Portugal, brought tobacco seeds and leaves as a "wonder drug" to the French court. In 1586 the botanist Jaques Dalechamps gave the plant the name of Herba nicotiana, which was also adopted by Linné. It was considered a decorative plant at first, then a panacea, before it became a common snuff and tobacco plant.

Other Nicotiana plants

Manyflower tobacco · Jasmine tobacco · Nicotiana benthamiana · Debney's Tobacco · Tree tobacco · Langsdorff's tobacco · Nicotiana mutabilis · Tobacco · Aztec tobacco · South American tobacco · Tobacco

Text excerpted from the Wikipedia article Nicotiana tabacum by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

Credits & terms

Identify a plant

Point at a leaf or flower and snap. One plant in frame works best.

Your photo
Starting camera…