Fire OG brings classic OG character with a fiery edge. This feminized, indica-dominant hybrid pairs a bright cerebral lift with deep, soothing body effects. Expect dense, resin-coated flowers, bold pine and earth, and a laid-back finish that suits evenings perfectly.

Our breeders created Fire OG from SFV OG Kush x OG Kush, bringing together two celebrated OG lines. Its 70% indica and 30% sativa balance shows in both its sturdy, broad-leafed growth and its relaxing, body-focused effects.

The aroma opens with fresh pine and rich earth, followed by a subtle sweetness. Those same notes carry into the flavor, making each smooth, soft draw feel full and rounded. Mature buds form hard, crystalline clusters with a thick coat of resin.

Fire OG contains a reported 18–22% THC. The experience often begins with a quick cerebral rush, then settles into lasting physical relaxation and a cheerful, euphoric mood. Some users feel talkative and sociable at first; larger doses can bring heavy sedation and couch-lock. Its calming profile makes it a popular evening choice for people seeking relief from stress, discomfort, or sleeplessness.

Alpha-pinene, myrcene, and limonene help shape Fire OG’s signature profile, backed by a broad supporting cast of terpenes including caryophyllene, linalool, and terpinolene. Pine brings a crisp, fresh note; earthy myrcene deepens the aroma; and sweet citrus from limonene lifts the finish. The rich resin also makes these flowers appealing for extract production.

These feminized seeds grow into female plants, with a typical flowering time of 9–10 weeks. Fire OG is rated suitable for beginners, while its resinous flowers reward attentive care. Germination is guaranteed, so you can start your grow with confidence.

Early growth benefits from a quality, well-draining medium such as coco, peat, or a mix amended with perlite. Provide steady light, fresh airflow, and balanced nutrients as seedlings establish and move into vegetative growth. Indoors, the ScrOG method can help create an even canopy and bring more lower branches into productive light.

Fire OG grows to around 1.5 m and can thrive indoors or outdoors in a temperate climate. Keep airflow moving through the canopy and manage humidity carefully, especially as dense flowers develop. Give outdoor plants a sunny site, and support them with consistent feeding through each stage of growth.

Flowering takes around 9–10 weeks indoors. Expected yields reach about 400 g/m² indoors and up to 600 g per plant outdoors under suitable conditions. In the Northern Hemisphere, outdoor harvest typically arrives in October. Look forward to compact, resin-rich buds with a dazzling trichome finish.

Grassfarmer offers premium genetics in small and bulk quantities, with fast, discreet shipping and guaranteed delivery in the USA, Canada, the European Union, and the U.K. Germination is guaranteed, and our expert-selected seeds come at low online prices. Add Fire OG to your collection and bring home a bold OG grow with a deeply satisfying evening finish.

Attributes

Climate Temperate
Effects Happy, Relaxed, Talkative
Flavors Earthy, Pine, Sweet
Flowering Time 9–10 weeks
Genetics 70% Indica / 30% Sativa
Harvest Month October
Height 4.92 ft | 1.5 m
Indoor Yield 1.31 oz/ft² | 400 g/m²
Lineage SFV OG Kush x OG Kush
Medicinal Arthritis, Insomnia, Pain
Outdoor Yield 21.16 oz/plant | 600 g/plant
Sex Feminized
THC 18%–22% (Medium)
Terpenes Alpha-Cedrene, Alpha-Pinene, Terpineol, Caryophyllene, Borneol, Cadinene, Camphene, Citral, Limonene, Eugenol, Farnesene, Fenchol, Humulene, Linalool, Myrcene, Nerolidol, Phytol, Terpinolene