Cannabis is one of the most widely used drugs in Uruguay.[1] Possession for personal use is not penalized, although today's law does not specify quantity for "personal amount".[2] In August 2014 Uruguay legalized growing up to six plants at home, and in October 2014 the Government began registering growers' clubs, who will be allowed to grow a maximum of 99 cannabis plants annually.[3] But the new law has not been implemented yet and the leading opposition candidate for the election coming on November 30, 2014 claims that he will try to repeal the law.