Flo is a 1996 Cannabis Cup Winning strain bred by Dutch Passion but spread around the world by the famous DJ Short. Flo is a upbeat cross between Purple Thai x Afghani Indica. Flo is mild in its psychoactive effects, but certainly infuses the user with energy and state of mind. The plants can be harvested multiple times and grow purple pear shaped buds while giving off a sweet and sour aroma.