If you’re a longtime canna-connoisseur, you definitely know who Greg “Chemdog” Krzanowski is. If you’re one of the many who are just now dipping their toes into the culture as cannabis legalization sweeps the nation, you’ll want to get acquainted with the living legend—and fast. A pioneer of the modern cannabis movement, Chemdog is most known for his eponymous Chem Dog strain, said to be the parent strain of mega-popular varieties like Sour Diesel, OG Kush, and countless others. After his over 30-year cultivation career, he's finally releasing his first ever legal line of cannabis, Smash Hits, exclusively at Canna Provisions in Massachusetts.