Granddaddy BX cannabis seeds is a huge producer of sweet purple grapes – it is an update of the original Grandaddy and the breeder Purple Caper says, that the smell is much stronger and the plants are much much bigger as the original ones. Purple Caper took the best Grand Caper to cross it with the best local bay area Granddaddy clone, the result is a great producing strain for indoors and outdoors, also highly recommended for beginners showing amazing purple coloured leaves at the end.