Auto Blueberry by Dutch Passion is a feminized autoflower derived from a cross between the original Blueberry and an Indica-dominant autoflower, stabilized across multiple backcross generations up to the F5 line. It belongs to Dutch Passion’s historic Blue Family and traces directly to genetics preserved from the breeder’s early collaboration with DJ Short, the original creator of the Blueberry line in the late 1970s. The result is a highly stable, compact, and aromatic automatic cultivar that faithfully retains the signature Blueberry profile while delivering rapid growth and straightforward cultivation.Auto Blueberry plants display dense, bushy structures with short internodes, thick stems, and broad Indica foliage. Most phenotypes grow 50–75 cm tall, with occasional individuals exceeding 100 cm in hydroponic setups or under intense LED light. The cultivar typically develops one main central cola surrounded by smaller lateral blooms, ideal for Sea of Green (SOG) arrangements. The plant’s compactness and uniformity make it ideal for discreet growing spaces or balcony cultivation. In optimal conditions, plants mature within 8–10 weeks from seed, among the fastest cycles in Dutch Passion’s catalog.Bud structure is firm, compact, and resin-heavy, covered in a dense layer of trichomes that shimmer white against deep green or purple-hued calyxes. Low nighttime temperatures during late flowering can intensify these purple and blue shades, enhancing visual appeal. Indoors, yields average 350–500 g/m², while outdoor growers can expect 25–75 g per plant, with hydroponic and LED-supported systems occasionally exceeding 200 g per plant. The plant performs well across mediums: soil, coco, or hydro, with hydro producing the most vigorous root systems and fastest early-stage growth. Beginners are encouraged to start in coco fibre or rich organic soil for optimal balance between speed and stability.Auto Blueberry’s terpene profile is its hallmark: a rich, fruity blueberry and sweet grape aroma dominates, layered with earthy, hash-like undertones inherited from the Afghani Indica ancestry. This terpene combination produces a penetrating yet smooth smoke with strong residual sweetness. The buds maintain the characteristic flavor of the original Blueberry, unmistakably fruity and candy-like.The psychoactive profile is potent yet soothing, with high THC levels delivering a deeply narcotic, physical, and sedative effect that relaxes both body and mind. Users report a heavy, comforting sensation suited for evening relaxation, recovery, or sleep. Unlike some sedative cultivars, the high remains clean and euphoric rather than foggy, making it suitable for unwinding after daily activity.Cultivation-wise, Auto Blueberry is beginner-friendly and almost “self-growing.” It is resistant to stress, performs well under different light schedules (18/6 or 20/4), and tolerates mild nutrient fluctuations. Indoors, it thrives under high-intensity LED or HPS lighting; outdoors, a sunny, protected spot optimizes flower density and terpene expression. The cultivar’s compact nature and fast lifecycle allow multiple harvests per season in warm climates.Historically, Auto Blueberry represents a bridge between classic photoperiod heritage and modern autoflowering innovation. It retains the original DJ Short Blueberry aroma and effect, a cornerstone of late 20th-century cannabis breeding, while offering rapid, automatic performance that makes it accessible to all grower levels.
