Please know that Nicotiana Rustica, also known as Ceremonial, Shaman's, Aztec, Native, Wild tobacco etc. have an up to 20 times higher nicotine contend. At extreme high levels, nicotine becomes hallucinogenic and can also have fatal consequences. Those plants are banned in some European countries. For smoking purposes, grow and smoke only Nicotiana Tabacum, which is the common smoking tobacco. please go to: www.seedgnome.com to see our variety of tobacco seeds and the two tobacco booklets.