Auto Assassin by Geneseeds Bank
Ruderalis × Sativa
Auto Assassin is an indica-dominant autoflowering cultivar developed by GeneSeeds Bank, emerging from European breeding efforts in the late 2000s and early 2010s. It was bred to combine the speed of autoflowers with the aromatic complexity and daytime-friendly effects often associated with sativa profiles. This strain aims for a quick seed-to-harvest cycle without compromising on nuanced characteristics.
Appearance and Morphology
Auto Assassin typically grows to a medium stature, reaching heights of 60-110 cm indoors. Its structure is columnar, featuring a strong central cola and symmetrical side branches, with a strong sativa influence evident in its narrow, elongated fan leaves. The internodal spacing averages 3.5-6.0 cm, promoting good airflow. During flowering, buds form in distinct spear-shaped clusters with a high calyx-to-leaf ratio, making for easier trimming. Trichome coverage is dense on the upper bracts and sugar leaves.
The foliage is generally lime to mid-green, and while anthocyanin expression is not prominent, cooler temperatures may induce magenta pistil tips. Buds are medium-firm in density and present a tidy, sativa-leaning visual with a notable resin coating.
Aroma and Flavor
The aroma of Auto Assassin is predominantly citrus-herbal, often accompanied by sweet floral top notes and a subtle conifer undertone. Initial impressions frequently include notes of lemon zest, sweet basil, and green mango. Secondary aromatic compounds can contribute a crushed pine needle scent and a peppery sensation.
The flavor profile mirrors the aroma, offering a bright and clean experience with dominant citrus and herbal characteristics, complemented by sweet and floral nuances. The overall sensory experience is described as more uplifting than earthy.
Effects
Auto Assassin is known for providing a focused and clean "strike" rather than a heavy sedative effect. User experiences suggest a head-forward profile that is consistent with daytime use. While not explicitly detailed as indica-dominant in effect, its name implies a precise and clear impact.
Terpenes and Cannabinoids
This cultivar typically tests between 15-25% THC, with CBD levels below 1%. The terpene profile is suggested to be influenced by its sativa heritage, often featuring compounds like limonene and terpinolene, which contribute to its citrus and uplifting aromatic qualities. Other terpenes noted include myrcene, caryophyllene, and humulene, adding complexity to its scent and potential effects.
Growing Characteristics
Auto Assassin is an autoflowering strain designed for speed and ease of growth, typically completing its life cycle from seed to harvest within 10-12 weeks. It exhibits a moderate stretch after pre-flowering, resembling a compact photoperiod sativa. The strain generally shows good stability, with germination rates often exceeding 90% and consistent finishing times around 70-85 days. It is well-suited for both indoor and outdoor cultivation, fitting well in tents and on balconies due to its manageable stature.
The high calyx-to-leaf ratio and uniform stretch contribute to easier cultivation and trimming. Breeders have focused on stabilizing strong apical development and resin density, resulting in consistently top-heavy yields. The plant's structure aids airflow, reducing susceptibility to common cultivation issues.
Origins and Lineage
Auto Assassin was developed by GeneSeeds Bank during the second wave of European autoflower innovation, aiming to integrate ruderalis genetics into sativa-leaning profiles. The goal was to create a fast-flowering strain that retained the aromatic complexity and desirable effects of sativas, moving beyond early autoflowers that often sacrificed character for speed. The ruderalis component ensures the autoflowering trait, while the sativa influence shapes its structure, aroma, and effects.
Genealogical references indicate Auto Assassin has been used as a foundational element in subsequent crosses, valued for its ability to introduce autoflowering traits into sativa-forward breeding projects. This highlights its role as a reliable parent strain for breeders seeking to combine speed with expressive characteristics.