Race Fuel OG cannabis seeds packaging — Royal King Seeds Ireland
Hybrid
THC 19%
🎨 Creative
HybridFeminisedIn Stock

Race Fuel OG Feminised

Grow Race Fuel OG Feminised in Ireland. Hybrid genetics testing at 19% THC. Known for euphoric, creative, calm effects. Ships discreetly nationwide with sourced grow figures.

Select Pack Size
€11.86EUR
1
🇮🇪Free Irish Delivery
🌱Germination Promise
🔒Unmarked Packaging
⚗

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 2026-09-10 on 350 seeds at 21-24°C.

Germination rate: 98.9% (n=350)
Last QC test date: 2026-09-10
Indoor yield: 431-590 g/m² (avg across 15 verified grower reports)
Outdoor yield, Ireland: 391-550 g/plant (avg across 6 verified grower reports)

About Race Fuel OG Feminised

Does Race Fuel OG finish outdoors in Ireland? It does, planted out at the end of May and cut by early October. The 51/49 balance handles an Irish season without special treatment, which is most of the reason to choose it. Bloom takes 70 days, so the harvest date is set by the calendar far more than by your technique.

What should I expect to take off it? Up to 450g/m² indoors and Up to 450 gr outdoors are the published figures, and both assume a full light or a full season plus a root run to match. A tunnel gets you most of the way to the outdoor number; a windowsill will not. At 19% THC the effort is well spent either way.

Is it a sensible first grow? Reasonably. Anyone who has finished one grow will manage this one; it asks for consistency rather than expertise.

Other questions that come up about Race Fuel OG

Soil or coco? Coco with fertigation at EC 1.4-1.8 through bloom if you are there daily and want speed. Peat-free soil with slow amendments — fish, blood and bone, seaweed meal, rock phosphate — if you are not, and want flavour. Both suit this hybrid; the deciding factor is your week, not the plant.

How does it handle the weather here? Hybrid vigour covers most of what an Irish summer does. Keep the root zone under 28°C and do not transplant into a warm spell.

When does bloom feed start? Within a week of the first pistils. The 51/49 balance shifts demand quickly at the transition — phosphorus and potassium up, nitrogen down. Soil growers top-dress; coco and hydro switch formula immediately.

Tunnel, outdoors or indoors? A tunnel is the best value of the three here. Indoors you own the 70 days of bloom completely; outdoors the plant gets light no lamp matches and can reach Up to 450 gr, and pays for it in rain. Flowering: 70 days. Indoor yield: Up to 450g/m². Outdoor yield: Up to 450 gr. Plant height: Short. Rated intermediate difficulty.

Flavour, aroma and effect

Race Fuel OG arrives in order. The first draw at 19% THC gives peppercorn heat that lands at the back of the throat. The euphoric, creative, calm character follows in minutes, as head and body together. Thinking stays clear while the muscles let go by degrees, which is what makes the dose, rather than the genetics, the thing that decides the evening. Limonene underneath contributes a lift that stops it going heavy.

Terpene breakdown

Primary: Caryophyllene · Secondary: Limonene · Tertiary: Myrcene. The three shift relative to each other across the cure. Straight off the dry the caryophyllene dominates; three or four weeks sealed in glass at 16-18°C and the myrcene underneath comes up to meet it. Vaporising between 180°C and 195°C catches the widest span, because heat takes the lighter myrcene molecules first.

Who it suits

Who does well with Race Fuel 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 intermediate, which means a moderate learning curve that rewards attention without needing specialist kit.

Effects

🤗Euphoric
74% of people reported feeling Euphoric
🤩Creative
70% of people reported feeling Creative
🧘Calm
60% of people reported feeling Calm
😌Relaxed
51% of people reported feeling Relaxed
😊Happy
45% of people reported feeling Happy
😎Uplifted
38% of people reported feeling Uplifted
🤤Hungry
34% of people reported feeling Hungry
😴Sleepy
31% of people reported feeling Sleepy
😆Giggly
24% of people reported feeling Giggly

Best For

✦ Anytime
✦ Relaxation
✦ Stress Relief

Strain Type

Indica 51%Sativa 49%

Strain Data Sheet

🧬THC19% - 23% (Medium-High)
🌿LineageHigh Octane OG × Face Off OG
🔬TypeFeminised Hybrid
🌡ClimateTemperate, adaptable
📅HarvestSept – Nov, S. hemisphere (typical)
📏HeightShort
⚖️YieldMedium – High
🏠Yield IndoorUp to 450g/m²
🌳Yield OutdoorUp to 450 gr
⏱Flowering Time70 days

Packaging

Resealable +
RK
Royal King Seeds
Photoperiod
Feminised Premium
Seeds
Premium Genetics
Protective vial
Resealable +
Royal King Seeds supplies seeds as adult novelty collectibles and for genetic preservation. Purchasers are responsible for complying with the law where they live.
1
Race Fuel OG Feminised
royalkingseeds.ie
IG
FB
X
🔒Sealed for authenticity
💧Waterproof coating
🛡️Aluminium interior lining
🏷️Protective sticker
📱QR code verification
🔢Scratchable serial number

Related Strains

Do-Si-Dos cannabis seeds packaging — Royal King Seeds Ireland
Hybrid
THC 22%
🔥 Top Seller

Do-Si-Dos Feminised

EuphoricHappyRelaxed
▼
€9.12EUR
Scooby Snacks cannabis seeds packaging — Royal King Seeds Ireland
Hybrid
THC 22%
🎨 Creative

Scooby Snacks Feminised

EuphoricRelaxedUplifted
▼
€13.23EUR
Shark Bite cannabis seeds packaging — Royal King Seeds Ireland
Hybrid
THC 25%
⚡ High Potency

Shark Bite Feminised

RelaxedHappyEuphoric
▼
€10.04EUR
Hashbar OG cannabis seeds packaging — Royal King Seeds Ireland
Indica
THC 20%
🎨 Creative

Hashbar OG Feminised

EuphoricCreativeCalm
▼
€9.12EUR

Race Fuel OG Feminised — Breeder Information

Royal King Genetics

Bred 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.

Stabilisation Level
BX3
Generations
4+
Breeding Programme
Royal King Genetics Backcross Line — BX3 clone-only restabilisation
Stabilisation Notes — What This Means for Your Grow

Race Fuel OG has been the target of countless seed-bank backcross programmes. Ours is BX3 — three rounds of crossing the elite cut back to the parental line until trait expression evened out. The pack grows true to the mother cut.

Breeding Goal

Translate a clone-only mid-2010s cultivar to seed without losing the mother profile.

Selection Focus

Chosen for vigour, terpene saturation and a tight finish window that allows production planning.

Pollen / Mother Source

Royal King Genetics elite-cut archive — pollen from a maintained S1 line of the original elite mother.

Last Batch QC Verified
19 September 2026· 99%+ germination