are tobacco leaves poisonous flowers World Health Organization: Big Tobacco
Description
Each slave or indentured servant working on a tobacco plantation in colonial days may have planted and weeded about two acres of cleared land with 9-10,000 plants a year, requiring bending over perhaps 50,000 times

As soon as the drying process begins, the chemical composition of the tobacco leaves begins to change
It is a low-nicotine variety with dried leaf averaging 0.95%

pmid:22491038 26

Keep your lighter around too

Produces tall, branching stems with masses of green and white, bell-shaped flowers
