Blueberry Genetics

Blueberry genetics represent a foundational cannabis lineage originating from DJ Short's breeding work in the 1970s–80s, combining Thai, Afghan, and Purple Thai heritage. The family is characterized by anthocyanin expression—pigments producing blue, purple, and violet hues in flowers and leaves—and commonly associated with sweet, fruity terpene profiles featuring myrcene and pinene. Blueberry cultivars are frequently tagged as moderate-vigor plants with dense bud structure and relatively stable phenotype expression across generations. Lineage records frequently report flowering times between 8–9 weeks, making this family accessible for many breeding programs. The Blueberry line has served as a genetic foundation for numerous modern cultivars and remains a reference point in cannabis genealogy documentation.

Breeders working in this category often employ Blueberry genetics to introduce anthocyanin expression and fruit-forward terpene profiles into hybrid crosses. The family's relatively consistent phenotypes and moderate growth characteristics make it a practical parent for both F1 hybrid development and backcross stabilization projects.