Terry FWIW. In 1998 I did a major web search on TMV, Cigar, Pipe, and chewing tobaccos have been TMV disease free for over 35 years, because all varieties planted are TMV resistant. In Cigarette tobacco, in 1998 the amount of diseased crop was 0.237%. This was primarily from insect vectoring from infected crop debris. Odds of a tobacco user spreading TMV to your crops are about Zip. Byron ~~~~~~~~~~~~~~~~~~~~~~~~ I would never use tobacco in my garden, I don't even let my good friends who smoke touch my plants without washing their hands thoroughly! Tobacco spreads disease! Most particularly Tobacco Mosaic Virus. Ever notice that nurseries owned by smokers who don't take precautions often have sickly plants? You also never know what pesticides and other chemicals have been applied to tobacco.