GDP is granddaddy purple which is a cross of purple urkle and big bud.
grape ape was also called grandaddy grape ape. apothecary seeds....the origin of the genetics are Paki and Skunk #1. Purple from Paki and density from the Skunk#1. Originated, we believe in Northern Cali 3-4 decades ago. Also known as Granddaddy, Granddaddy grape ape, purple erkle, all different phenotypes.
grape ape = big bud x urkle its a sister of GDP. That would make Urkle the momma and then her make up would be the Paki X Skunk#1.
is Grape Ape really the Sister of Urkle or the Sister of GDP?
Grape Ape was bred by Apothecary Genetics and is Mendo Purps x Skunk x Afghanistan