Blueberry Muffin by Humboldt Seed Company
Blueberry Muffin is one of the lines that makes Humboldt Seed Company immediately recognizable. Not because it is loud, but because it combines early timing, uniform rows, purple flecks and a scent that genuinely sits close to blueberry, warm muffin dough and chamomile flower.
The parental foundation of Purple Panty Dropper and Razzleberry forms the genetic core of Blueberry Muffin. HSC’s extensive line development helps explain its uniform growth, short flowering time and clear identity without assigning a specific F or Bx generation before the seed lot has been verified.
At 45 days of flowering, Blueberry Muffin belongs to the fast photoperiod classics in the HSC range. The outdoor window runs from around September 15 to October 10. Its identity comes from that early field edge, clean cola set and consistent row behaviour rather than from a long season build.
HSC describes uniform plants with frosty colas and purple flakes. That colour does not read like decoration here. It feels built into the line. The plant comes across as a compact, readable Humboldt row with defined flower surface and less loose side movement than many larger fruit hybrids.
The scent is the signature: blueberries, muffin dough and a fine chamomile note. The listed 20 to 28 percent THC remains cultivar data only. For Cannoptikum, Blueberry Muffin is the stable berry base in the HSC catalogue, short in the flowering window, clear in its smell and important as a genetic starting point for many later Humboldt lines.