Amnesia by 420 Genetics
Haze
Amnesia by 420 Genetics is a predominantly sativa-leaning hybrid recognized in European cannabis culture. Emerging in the early 2000s, it quickly gained popularity for its uplifting cerebral qualities and bright citrus notes, becoming a go-to for daytime use.
Appearance
Amnesia typically exhibits a sativa silhouette with tall, fast-growing stems and medium to light green, elongated leaflets. Its internodal spacing can be moderate to wide, particularly during the flowering stretch. The colas are often spear-shaped and can develop foxtails under intense light, resulting in an airy flower structure that can be surprisingly dense in well-grown phenotypes. Frosty trichomes, bright orange pistils, and a luminous look from resin coverage contribute to its visual appeal.
Aroma & Flavor
The aroma profile of Amnesia is characterized by a complex blend of citrus, pine, and sweet herbs, often with a prominent Haze-like note of fresh-cut wood. Many phenotypes feature a dominant lemon-lime zest, suggesting limonene and terpinolene. Underlying notes can include green mango, coriander, and a clean, ozonic freshness. Breaking apart the buds may release a sharper pine and peppery scent. The flavor follows suit, with prominent citrus, lemon, and earthy undertones, sometimes accompanied by hints of coffee and herbal notes.
Effects
Amnesia is known for delivering buoyant cerebral effects, often leading to feelings of euphoria, creativity, and talkativeness. Users frequently report a giggly disposition, making it a popular choice for social settings. While generally considered a daytime strain, higher doses may induce a sense of head fog or time dilation, consistent with high-THC Haze varieties. Potential negative effects at elevated doses can include dry mouth, dizziness, and occasional paranoia.
Terpenes & Cannabinoids
This strain typically presents high THC levels ranging from 15-25% and less than 1% CBD. The terpene profile is often noted for its prominent expressions of terpinolene and limonene, which are frequently associated with its energizing and euphoric effects. Other terpenes commonly found include myrcene, caryophyllene, and humulene, contributing to the complex aroma and sensory experience.
Growing
Amnesia is considered moderately difficult to grow, requiring attention to its sativa-dominant growth habits. It exhibits vigorous stretch, often doubling or tripling in height during flowering, and strong apical dominance. Indoor flowering typically takes between 63 to 75 days. It responds well to training techniques like topping and Screen of Green (ScrOG) to manage its height and canopy. The strain prefers well-aerated soil mixes and performs well in coco and hydroponic systems. Yields can be substantial under optimal conditions.
Origins & Lineage
Amnesia by 420 Genetics is a predominantly sativa hybrid with strong ties to the Haze family. While precise parentage can vary by breeder, it is understood to incorporate genetic cues responsible for the enduring popularity of the Amnesia name. Its development focused on stabilizing key sativa traits, enhancing yield reliability, and maintaining robust vigor, drawing from the lineage that established Haze-forward strains as a mainstay in European cannabis culture.