The global migration of a Bolivian native used as medicine and poison
In short: Native to the seasonally dry tropical biomes of Bolivia, Nicotiana tabacum has become one of the most widely distributed plants on Earth. From being used as a traditional medicine and poison to its industrial cultivation, this species has successfully colonized nearly every continent.
The species Nicotiana tabacum L. is native to Bolivia, where it primarily thrives in seasonally dry tropical biomes. While it is an annual or perennial plant, its global footprint is massive. It has been introduced to a vast array of regions, including nearly every country in Europe, Africa, Asia, and the Americas, as well as numerous island chains like the Bahamas, Fiji, and the Marshall Islands.
Beyond its status as a commercial crop, the plant holds diverse functional roles. Historically and culturally, it has been utilized as a poison, a medicine, and even as a source of food for humans and invertebrates. In the ornamental world, various species within the Nicotiana genus are grown for their fragrance and height, with some varieties featuring long, tubular flowers that open at night to release an incense-like scent.
Cultivating the plant for commercial use requires specific environmental conditions. A duration of 100 to 130 days without frost is necessary between the time of transplanting and reaching maturity. Farmers often use methods like burning or chemicals to sterilize soil and protect seedlings from pests. Once mature, the plant's chemical profile is significant: while almost every part contains nicotine, the concentration is highest in the leaves, which hold about 64% of the total nicotine.
The plant's adaptability is its hallmark. It can be grown in fertile, well-drained soils across various climates, provided it receives adequate sun and protection from chilling winds. This resilience has allowed it to move from its Bolivian origins to become a staple of global agriculture and horticulture.
Opens the Intellect+ feed with this card first. Swipe up for the next one.
Sources
- Summary by Intellect · source: Nicotiana tabacum L. | Plants of the World Online | Kew Science
- Also: Tobacco | Cultivation, Curing & Grading | Britannica
- Also: Nicotiana tabacum
To cite this card, link to https://intellectplus.co.uk/app/places-nicotiana-tabacum.
How we source, check and correct cards: Editorial standards.
General information, not professional advice. Spotted an error? Flag the card or see corrections and complaints.
Intellect Plus is a visual educational discovery platform for exploring fascinating facts and ideas. Brain Food, Not Brain Rot. What is Intellect Plus?
Related
More in Microstates & enclaves · More in Countries & Cities · Latest · A–Z · All topics