How many cigarettes are produced from a single average sized burly tobacco plant?
I have no idea how big a tobacco plant can get, but I would say the average cigarette contains about 1 gram of tobacco. (I just weighed one of my Kools and it weighed .7 grams without the butt.) So, figure out the dry weight of a tobacco plant, convert it to grams (1 ounce is roughly 28 grams), and then you will be fairly close. Of course, if you were rolling massive, toilet paper tube-like cigarrettes, they will contain more than one gram. But I am sure you realize that.