The proprietor of a Washington, D.C., head shop Tell the Washington Post that demand for ”spice,” the generic wine name for a legal “synthetic marijuana,” has doubled each calendar month in the eighteen months he’s been selling it, and its sales represent a third of his revenue On some Fridays, his two stores can bring in $10,000 from the sale of spice alone. In most place across the country, it is legal to bargain and sell spice, whose crushed viridity leaves are sprayed with various man-made chemicals. When smoked, the treated foliage can green groceries a marijuana-like high. Alarmed by its ontogeny use and question about its safety, lawgiver in a number of states have begun pickings action.

Last week, MO Gov. John Jay Nixon became the latest to sign a state ban. In March, Kansas was the first state to criminal the product, followed by Kentucky, Alabama, TN and Peach State lawgiver in other states, including Iowa, Michigan, Illinois, and Louisiana, are workings on bans. Federal drug czar Gil Kerlikowske said that the matter is “on our radar” but added that he thought state legislatures are dealing well with the issue Others decry what they see as a knee jerk reaction from lawmakers, making the synthetic substance ganja merchandise the latest matter at the center of an ongoing argumentation about the virtue of prohibition.