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Lockbox Seeds

Effect taxonomy

Cannabis strains for sleep

Sleep-leaning strains are the workhorses of indica breeding, and most of them trace back to Afghani and Hindu Kush genetics stabilized in the 1970s and 1980s. We list every strain in the library whose breeder notes or aggregated grower reports describe a clear pre-sleep effect, not just generic relaxation. These cultivars typically finish in seven to nine weeks, throw dense flowers with high myrcene content, and run shorter than sativa-dominant counterparts. None of this is medical advice — dose, tolerance, and consumption method all change the outcome. Read each entry below for the specific terpene and flowering data.

16 strains tagged for sleep.