Amnesia Fast keeps the Haze family resemblance, but different breeders have taken their own shortcuts through the family tree.
Origin 1: Advanced Seeds describes its version as an elite Haze clone crossed with shorter-cycle Afghani genetics. Listed at 80% sativa with THC up to approximately 18%, it retains citrus, spice, and the incense character familiar to Amnesia fans.
Origin 2: Seedsman’s Amnesia FAST pairs Soma’s Amnesia with an undisclosed hybrid. This sativa-dominant version takes a fruitier, more floral direction, adding fresh blossom notes to the familiar Amnesia profile. Its catalog places THC in the 16–24% category, rather than providing a single tested average.
Descriptions of the experience lean toward an energetic cerebral lift, creativity, and euphoria, with some physical relaxation underneath. “Fast” refers to the flowering schedule, so it shouldn’t be read as a promise about how quickly the high arrives or leaves.
Amnesia Fast is a photoperiod strain, and its flowering window depends on the breeder. Advanced Seeds lists 65–70 days indoors, with an early-October outdoor harvest under suitable Northern Hemisphere conditions. Its plants can grow tall, concentrating much of their flower production along the main stem.
Other offerings advertise shorter schedules, including 7–8 weeks for Dr. Seeds’ version. Those figures belong to their respective selections. The name alone doesn’t establish a universal finish date.
