Indica Strain – Granddaddy Purple is an indica hemp strain that goes by many different names, including “Grand Daddy Purp,” “Granddaddy Purps,” “GDP,” and “Grandaddy Purple Kush.” Popularized in 2003 by Ken Estes, Granddaddy Purple (or GDP) is a famous indica cross of Mendo Purps, Skunk, and Afghanistan. This California staple inherits a complex grape and berry aroma from its Mendo Purps and Afghanistan parent, while Skunk passes on its oversized, compact bud structure. 100MG of Delta 8 per roll.