AN INDEPENDENT GUIDE TO CANNABIS KNOWLEDGE Information, with context.
CannabisAtlasFIELD NOTES / VOL. 01
Fire OG — photo from Leafly
Photo: Leafly ↗
CULTIVAR FIELD NOTES

Fire OG

hybrid

Fire OG is reported as OG Kush crossed with SFV OG Kush. The latter is distinct from SFV OG, so the two names are not merged in its parent links.

Reported parentage · Explore family ↓Compare this strain ↗
Classificationhybrid
THC · reference20%
CBD · referenceNot reported
Dominant terpeneMyrcene
BreederNot verified
OriginNot verified
01 / REPORTED EXPERIENCES

Effects & flavor notes.

Explore the words people use to describe Fire OG.

1,260reports on Leafly · whole profile
THE EXPERIENCE

Reported effects

Subjective feelings described by readers.

THE SENSORY NOTES

Flavors & aromas

Reader-reported flavor descriptors.

ALSO REPORTED

Unwanted effects

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 reports
02 / GENETIC CONNECTIONS

Parents, origins & family

Reported parentage
Fire OG is reported as OG Kush crossed with SFV OG Kush. The latter is distinct from SFV OG, so the two names are not merged in its parent links. This is a source-reported identity, not a genetically authenticated pedigree.

100%

Reported parents

THIS STRAINFire OGReported parentage

Children & later selections 2

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.

03 / PLANT CHEMISTRY

Cannabinoid profile

CATALOG REFERENCE

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 2026-09-16

Concentrations 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.

chemdawg — photo from Leafly community
Photo: Leafly community
hybrid01
Chemdawg

Chemdawg is linked by Leafly to the original Chemdog name and a 1991 bag-seed account attributed to breeder Chemdog. Finding seeds in acquired material explains a discovery story, not the identity of both parent plants. The source distinguishes Chem 91, Chem 4 and Chem Sis as variations, which should not be collapsed into interchangeable specimens. Chemical, diesel and pungent are reader descriptors; the names alone do not identify measured ingredients or authenticated genetics.

Parents unknown ↗
THC 18%CBD Not reported
Catalog reference valuesCompare +
SFV OG Kush — photo from Leafly
Photo: Leafly
indica03
SFV OG Kush

SFV OG Kush needs an explicit qualification: its current Leafly page names SFV OG and OG Kush, while the previously recorded SFV OG account describes an Afghani-crossed derivative. This page keeps the shared SFV OG connection and flags the other-parent conflict for further review.

Disputed parentage ↗
THC 19%CBD 0%
Catalog reference valuesCompare +

Compare with related strains

Choose another strain to compare →
04 / FOLLOW THE EVIDENCE

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 — Fire OG identity and lineage

    Fire OG is reported as OG Kush crossed with SFV OG Kush. The latter is distinct from SFV OG, so the two names are not merged in its parent links. This is a source-reported identity, not a genetically authenticated pedigree.

    Accessed 2026-09-16
  • Leafly — fire og 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 2026-09-16

Updated 2026-09-18 · Our editorial standards