The Granddaddy Purple strain is a popular strain with a high THC content of around 21% and exquisite candy-like tastes. It's a mix between Big Bud and Purple Urkle, a potent hybrid. It gives you a tremendous cerebral high followed by a deep sense of relaxation that certainly puts you on your couch. You will feel calm and should be able to fall asleep once you have savored the sense of delight.