THC
13.2–17%
CBD
0.2%
Genetics Split
Jack the Ripper Bx R is a 90/10 sativa from Subcool Seeds, an easy grow testing 13.2 to 17% THC over 8-9 weeks.
No effect, terpene, flavor or medical-use data specific to Jack the Ripper Bx R has been published yet, so we don't guess. For what sativa strains usually do, see the effects guide.
THC in this profile
17% THC
Growing Information
Flowering Time
8–9 weeks
Difficulty
easy
Height (Indoor)
80-120cm
Yield (Indoor)
400-500 g/m²
About Jack the Ripper Bx R
Subcool Seeds' Jack the Ripper Bx R leans hard sativa at a 90/10 split, built from Jack's Cleaner and Space Queen, two lines with cult followings among growers who chase clear-headed sativa genetics. Despite the sativa dominance, it's rated an easy grow, finishing flowering in a brisk eight to nine weeks and staying compact at 80 to 120 centimeters indoors - unusual restraint for a plant this sativa-heavy. Yields run 400 to 500 grams per square meter, a strong return for the space required. THC comes in moderate at 13.2 to 17%, gentler than many modern hybrids, which may appeal to growers and smokers who prize this lineage's reputation for character over raw potency.
Where to Buy Seeds
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Frequently Asked Questions about Jack the Ripper Bx R
Is Jack the Ripper Bx R an Indica, Sativa, or Hybrid?
Jack the Ripper Bx R is classified as a sativa cannabis strain bred from a genetic cross of Jacks Cleaner × Space Queen.
What cannabinoid content is reported for Jack the Ripper Bx R?
Jack the Ripper Bx R: 17% THC and 0.2% CBD reported in our data. The THC figure, when present, is the upper end of the reported range, not a typical measured dose. Potency can vary across harvests, phenotypes, and growing conditions.