Promo Codes Do Not Apply Granddaddy Purple (GDP) is a legendary indica strain known for its rich, grape-like aroma and deeply relaxing effects. A cross between Big Bud and Purple Urkle, this strain features striking purple hues and a sweet, fruity flavor profile with earthy undertones. Renowned for its ability to ease stress, promote sleep, and melt away tension, GDP provides a full-body high paired with a soothing cerebral calm. Ideal for evening use, Granddaddy Purple is a timeless favorite among cannabis enthusiasts seeking tranquility and relief.