
Fire OG Feminised
Grow Fire OG Feminised in Ireland. Indica genetics testing at 22% THC. Known for euphoric, creative effects. Ships discreetly nationwide with sourced grow figures.
Royal King Genetics — first-party test batch
Figures below are from our internal seed-lot QC and verified Irish grower submissions, not breeder marketing. Determined from a single batch tested 2026-09-18 on 325 seeds at 21-24°C.
About Fire OG Feminised
Growing Fire OG in Ireland is a question of rain and wind rather than of heat or latitude. The whole island runs temperate oceanic, so nowhere is meaningfully warmer than anywhere else — what changes as you move west is how many wet days land on the plant while it is in flower. Outdoors that makes bud structure and the 9-10 weeks of bloom the two things worth reading before anything else, because a dense cola and a wet October are a poor combination. Under a tunnel or under lights the argument disappears: Fire OG is then judged on its genetics and on nothing else.
Growing it on this island
The pressures here are consistent and they are nearly all about water. Botrytis in dense flower from September onwards is the first, and it is answered with open structure, moving air and a roof — not with anything sprayed on afterwards. Indoors, spider mite and thrips arrive the way they always do, and humidity above 60% in late bloom is what turns a manageable problem into a lost room. Outdoors in a wet spring the slugs do more damage to seedlings than every insect on the plot, and they do it in a single night.
A polytunnel changes the arithmetic on Fire OG more than any other single purchase. It adds a fortnight at both ends of the season, keeps the rain off the flower during the weeks that matter, and turns a marginal outdoor crop into a reliable one.
Flavour, aroma and effect
Fire OG arrives in order. The first draw at 22% THC gives earth and musk, coating rather than sharp. The euphoric, creative character follows in minutes, as weight behind the eyes that works down through the shoulders. By a quarter of an hour it reads as physical stillness rather than sedation — a strong disinclination to stand up. Two to three hours at a sensible dose. Caryophyllene underneath contributes warmth that keeps it anchored.
Terpene breakdown
Primary: Myrcene · Secondary: Caryophyllene · Tertiary: Linalool. The three shift relative to each other across the cure. Straight off the dry the myrcene dominates; three or four weeks sealed in glass at 16-18°C and the linalool underneath comes up to meet it. Vaporising between 180°C and 195°C catches the widest span, because heat takes the lighter linalool molecules first.
Who it suits
Who does well with Fire OG? Indoor growers who want to choose their own timeline. Tunnel growers who want to decide when flowering starts rather than letting August decide it. Anyone with the space to veg it properly first. Rated beginner, which means a first grow with a basic setup and a bit of discipline about feeding will produce something worth having.
Effects
Best For
Strain Type
Strain Data Sheet
Packaging
Feminised Premium
Seeds
authenticity
lining
number
Related Strains

Cookie Monster Feminised
Grow Cookie Monster Feminised in Ireland. Indica genetics testing at 22% THC. Known for relaxed, euphoric, creative effects. Ships discreetly nationwide with sourced grow figures.

Kushadelic Feminised
Kushadelic Feminised cannabis seeds for Irish growers. Indica strain · 20% THC · euphoric, creative. Discreet packaging, nationwide delivery, sourced grow figures.

Aspen OG Feminised
Aspen OG Feminised — premium indica cannabis seeds suited to Irish growing conditions. 20% THC with euphoric, calm effects. Discreet delivery across Ireland, with sourced grow figures on every strain page.

Face Off OG Feminised
Face Off OG Feminised — premium indica cannabis seeds suited to Irish growing conditions. 19% THC with euphoric, happy, relaxed effects. Discreet delivery across Ireland, with sourced grow figures on every strain page.
Fire OG Feminised — Breeder Information
Royal King GeneticsBred and stabilised in-house by Royal King Genetics — our internal breeding team. Every batch is QC'd and germ-tested above 99% before it ships. Read the full breeding process and about page.
BX3 is the credible stabilisation point for a clone-only late-2000s clone-only original cultivar. We worked Fire OG through three backcross generations to recreate the elite cut in seed form. A sibling male pollinates the mother each cycle to drive trait fixation.
Pin the trichome saturation of the elite cut into the population.
Chosen for purple/dark expression where it shows, dense bud structure and a true indica relaxation profile.
Royal King Genetics breeding facility — pollen from internally selected sibling males of the recurrent parent.