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indica-dominant strain

Fire OG

Fire OG is documented as an indica-dominant cross of OG Kush and SFV OG Kush. Diesel, earthy, lemon and pine notes define its recurring aroma profile; compact, dark, heavily frosted flowers with orange-red hairs explain the name.

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Character profile

Aroma, effects and terpenes

Aromas

  • diesel-like
  • earthy
  • blueberry-like
  • lemony
  • spicy-herbal
  • pine-like
  • orange-like

Effects

  • relaxing
  • uplifting
  • mood-enhancing
  • appetite-stimulating
  • sleepy
  • euphoric

Terpenes

  • Caryophyllene
  • Linalool
  • Limonene
  • Myrcene
  • carene

Cannabinoid profile

Recorded ranges

THC 18–21 %
CBD up to 0.5 %

These values are intended for orientation. Actual levels may vary depending on batch, phenotype and growing environment.

Genetics

Parentage and family tree

Fire OG is at the beginning. The documented parent lines through the 2nd generation follow below.

Editorial profile

Fire OG in detail

Origin & classification

The name Fire OG is linked in the source description to the distinctive orange-red flower hairs. They add flashes of color to compact, dark-green flowers whose abundant trichome coverage noticeably lightens the surface. The name Fire OG Kush is also commonly used. Genetically, the indica-dominant strain is consistently recorded as a cross of OG Kush and SFV OG Kush. A team at Cali Connection is named as the original breeder; the strain was later reportedly offered by Dark Heart Nursery.

Aroma & flavour

A strong diesel note takes center stage aromatically, combined with earth, lemon and pine. Individual datasets add berry-like, orange-like and spicy-herbal nuances. Since these additional impressions do not appear in all sources, they are better understood as possible facets rather than fixed core characteristics. Myrcene, limonene, caryophyllene and linalool are recorded as terpenes; “carene” also appears in the master data. Overall, the profile remains classically herbal and fuel-forward, while citrus and fruit notes give it a brighter contour.

Terpene profile

The sources do not present a completely consistent picture of the effects. One description mentions euphoric, stimulating and creative impressions, while another source emphasizes heavy relaxation and a more evening-oriented profile. The structured data lists relaxing, uplifting, mood-enhancing, appetite-stimulating, sleepy and euphoric. The most reliable conclusion is therefore a range: Fire OG is repeatedly associated with an elevated mood and pronounced physical calm, but timing and intensity may vary from person to person. Given the conflicting sources, a blanket recommendation for a specific time of day would not be appropriate.

Effect tendency

The documented THC range is 18 to 21 percent, while CBD is stated at no more than 0.5 percent. Neither is a guaranteed characteristic of every plant or batch, but rather an analytical reference value subject to possible phenotypic and growing-related variation. The clearest overall picture therefore comes from origin, aroma and flower structure: two closely related OG lines, a diesel-, earth- and pine-forward scent, and compact, resin-rich flowers with fiery coloration. The datasets contain no reliable information on flowering time, yield or specific growing conditions. These points remain open rather than being inferred from the indica-dominant classification.

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Questions and answers

Frequently asked questions about Fire OG

What type of strain is Fire OG?

We classify Fire OG as an indica-dominant strain with the parentage OG Kush × SFV OG Kush.

What genetics are behind Fire OG?

The parentage of Fire OG is OG Kush × SFV OG Kush.

What does Fire OG smell and taste like?

Aromatically, Fire OG is primarily diesel-like, earthy, blueberry-like, lemony, spicy-herbal, pine-like and orange-like. Depending on the batch and phenotype, the intensity may vary.

Which terpenes are associated with Fire OG?

Fire OG’s profile includes caryophyllene, linalool, limonene, myrcene and carene. They complement the described aroma profile.

What effects can be expected from Fire OG?

We primarily describe Fire OG as relaxing, uplifting, mood-enhancing, appetite-stimulating, sleepy and euphoric. Effects are subjective and are not a medical claim.

How high is the THC content of Fire OG?

A THC range of 18–21 % is stated for Fire OG. Actual values may vary depending on batch, phenotype and growing environment.