20% off all M-Brand products during the event. The Sativa Sisters brand was born in 2014 when four close friends from Spokane won the first ever Washington State Initiative 502 Lottery. After three extremely successful years thanks to the hard work of their staff, they were proud to open our second location in Clarkston, Washington. As their owner Cathy says, "We are selling plants that our growers love to grow, to customers that love this happy plant. Does it get any better?" Come be a part of this revolution with them!