My name is Dave Perkins. I have been a cannabis cultivator for over 20 years. I specialize in organic cultivation, pest management, employee training, genetic selection and cultivation planning. I have grown indoors, outdoors in greenhouses and even in underground bunkers. I have served as an expert cannabis witness in court on matters related to cannabis. I am also a product and business development advisor for a software company that services the cannabis industry. Owner- Floresco consulting -Oaksterdam instructor Sour diesel is my favorite cultivar I’m all about the Sativas!! -