Choosing between the Original and True Blueberry can be difficult but according to the master himself; both are equally potent and prone to color changes. The True Blueberry is called the ultimate hybrid of Blueberry expression, selected for its superior quality from a larger gene pool. Where the original Blueberry is mostly indica, this new hybrid contains the best from both worlds, and is both indica and sativa in expression. Although related, the True Blueberry was selected from different stock than the current Original Blueberry, and is slightly more productive. The Original Blueberry can be called a “Stretch-Indica”, in that she tends to stretch her nodes but her buds are very compact with larger calyx structure. The True Blueberry is more of a sativa bloomer on a indica looking plant. The bouquet of the original Blueberry is a more candy sweet and fruity smell while the True Blueberry has a higher nasal palate with anise undertones. Both plants are however exceptional in both scent and taste, thanks to the exotic stock used to create both strains. The high of the “True Blue” is also slightly more racy and cerebral than the narcotic, though not “couch-lock”, body stone of the original version.
source= seedsman.com