Black Jack
Black Jack is described by Leafly as a Sweet Seeds hybrid of Black Domina and Jack Herer. The reported cross is retained as family context without implying fixed terpene or cannabinoid concentrations across samples.
Reported parentage · Explore family ↓Compare this strain ↗Effects & flavor notes.
Explore the words people use to describe Black Jack.
Reported effects
Subjective feelings described by readers.
Unwanted effects
No sourced reports yet.
These are subjective reports, not guaranteed effects or medical conclusions. The report total covers the whole profile; individual tag frequencies are unavailable.
How to read these reportsParents, origins & family
Reported parentage
The cited catalog page does not establish a complete, authenticated immediate-parent cross for this entry.
Reported parents
Black DominaOpen strain profileSource-reported relationship; retained as attributed catalog lineage rather than genetic authentication.
Leafly — Black Jack identity and lineage ↗
Jack HererOpen strain profileSource-reported relationship; retained as attributed catalog lineage rather than genetic authentication.
Leafly — Black Jack identity and lineage ↗Children & later selections 0
No children linked in this catalog yet.
How to read these relationships
Parent links describe a reported cross. Ancestry components may be several generations back. A phenotype selection comes from a named line rather than a new two-parent cross. Disputed links retain the uncertainty of their source.
Names in this catalog open a strain profile. Other names open the reference describing the relationship. The family view shows the links currently documented here, not every known descendant.
Cannabinoid profile
Leafly catalog summary values, not laboratory results for a specific sample. A displayed 0% is a rounded source value, not proof of absence. Unlisted cannabinoids remain unknown.
Leafly source ↗ · Checked 2026-09-28Concentrations vary by sample. A cultivar name alone does not establish potency.
Terpenes & aroma
Catalog-listed terpenes. Dominance is shown only where the source states it; percentages are unavailable unless separately recorded.
Similar strains
Similarity uses catalog reference chemistry, reported attributes and lineage. Missing data is excluded; this is not an effects prediction.
Durban Poison takes its regional identity from Durban in South Africa according to Leafly. The catalog classifies it as sativa without supplying a named two-parent cross. Its displayed pine, earthy and sage descriptors are reader impressions, while terpinolene leads the separate terpene list. A geographic origin is useful historical context but does not by itself authenticate every later selection carrying the name or establish a fixed concentration of any cannabinoid.
Regional origin ↗
ACDC is described as a CBD-dominant selection from Cannatonic. Its connection is a phenotype selection, so it is shown differently from a cross between two parent cultivars.
Phenotype selection ↗
Charlotte's Web is represented from Leafly's CBD-focused catalog profile and its Stanley Brothers association. The checked source does not establish a complete public parent pair, so lineage remains unresolved here.
Parents unknown ↗Compare with related strains
Choose another strain to compare →References & provenance
Editorial review pending. This public profile includes draft descriptions and attributed catalog information; source checks are not independent verification of every claim.
- Leafly — Black Jack identity and lineage
The cited catalog page does not establish a complete, authenticated immediate-parent cross for this entry.
Accessed 2026-09-28 - Leafly — black jack catalog parameters
Leafly catalog summary values, not laboratory results for a specific sample. A displayed 0% is a rounded source value, not proof of absence. Unlisted cannabinoids remain unknown. Terpene names and documented order come from the catalog; concentrations are not supplied. Effects, flavors and negative effects are reader-reported tags. The report count covers the profile as a whole, not individual tags.
Accessed 2026-09-28
Updated 2026-10-06 · Our editorial standards