THC
15.4–20.7%
Middle half of 8 lab tests · median 17.26%
CBD
0.2%
Middle half of 7 lab tests · median 0.17%
Genetics Split
Jack Herrer is 60% sativa with 21-25% THC, an 8-10 week flower, and 400-500 g/m² yields.
Lineage
Haze x (Northern Lights #5 x Shiva Skunk)
Haze × Northern Lights #5 × Shiva Skunk
Explore family tree →Lab-Tested Profile
Measured in 8 flower lab tests of samples sold as Jack Herrer by Analytical360, 2014–2015. Bar = middle half of results, tick = median.
Terpenes by weight · total 1.1% median
Lab results reflect the samples submitted under this name; batches, growers and phenotypes vary.
Terpene Profile
Relative levels from lab and source data.
No effect, flavor or medical-use data specific to Jack Herrer has been published yet, so we don't guess. For what hybrid strains usually do, see the effects guide.
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Terpene Fingerprint
Relative terpene levels from lab and source data
THC in this profile
20.7% THC
Growing Information
Flowering Time
8–10 weeks
Difficulty
moderate
Height (Indoor)
60-100cm
Height (Outdoor)
120-180cm
Yield (Indoor)
400-500 g/m²
About Jack Herrer
THC Seeds' hybrid version of this famous cross runs 40 percent indica to 60 percent sativa, tracing back to Haze crossed with a Northern Lights #5 and Shiva Skunk pairing - about as storied a genetic pedigree as exists in modern cannabis breeding. It finishes in 8 to 10 weeks of flowering, a moderate difficulty grow that keeps plants compact indoors at 60 to 100 centimeters while still yielding a solid 400 to 500 grams per square meter, and stretches taller outdoors to 120 to 180 centimeters given the room. THC tests high, from 21 up to 25 percent, backed by a terpene sheet led by limonene and caryophyllene oxide, with humulene, terpinolene, myrcene, caryophyllene, and pinene filling out a genuinely complex aromatic range. For growers who want manageable size without sacrificing yield or potency, this remains one of the more dependable sativa-leaning crosses to work with.
Where to Buy Seeds
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Bred from Jack Herrer
4 crosses in our database list Jack Herrer as a parent.
Frequently Asked Questions about Jack Herrer
Is Jack Herrer an Indica, Sativa, or Hybrid?
Jack Herrer is classified as a hybrid cannabis strain bred from a genetic cross of Haze × Northern Lights #5.
What cannabinoid content is reported for Jack Herrer?
Jack Herrer: 17.3% THC and 0.2% CBD reported in our data. The THC figure is a lab-test median. Potency can vary across harvests, phenotypes, and growing conditions.
What does Jack Herrer taste and smell like?
Our data sources list terpenes such as Caryophyllene, Caryophyllene Oxide, Humulene for Jack Herrer.
If You Like Jack Herrer, Try...
Shared reported terpene or flavor notes; effects may differ
