
Super Green Crack Feminised
Super Green Crack Feminised — premium sativa cannabis seeds suited to Irish growing conditions. 22% THC with creative, energetic effects. Discreet delivery across Ireland, with sourced grow figures on every strain page.
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 2026-09-11 on 225 seeds at 20-23°C.
About Super Green Crack Feminised
Growing Super Green Crack 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 55-65 days 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: Super Green Crack 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 Super Green Crack 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.
What Super Green Crack is like in practice
The catalogue lists creative, energetic, and that matches what growers here report back. At 22% THC this sativa sits where there is a usable window rather than a cliff. At 175-185°C the first effect is lift and mental energy, which suits company, a long walk, or work that benefits from it. The body stays light, so it is a genuine daytime option for anyone with a tolerance. The Terpinolene and Limonene together leave a finish that keeps shifting across a session.
Suited to company, creative work, and getting out of the house.
Terpene breakdown
Primary: Terpinolene · Secondary: Limonene · Tertiary: Ocimene. This is a combination that turns up repeatedly in cultivars people rate, and it is usually what gets commented on when a jar is opened for the first time after a proper cure. Terpinolene anchors it, limonene holds the middle, and ocimene sits behind both — the last of those being what separates this from other strains leading on the same terpene.
Who it suits
Super Green Crack suits growers with the fundamentals in place. Understand pH, rough nutrient ratios and a light cycle before committing to it; it asks for competence rather than expertise. Photoperiod genetics leave plant size and harvest date under your control — veg longer for a bigger plant, or flip early when the ceiling is low. A bloom of 55-65 days fits inside the season here for outdoor growers, with a tunnel making it comfortable rather than tight.
Effects
Best For
Strain Type
Strain Data Sheet
Packaging
Feminised Premium
Seeds
authenticity
lining
number
Related Strains

Super Lemon Haze Feminised
Order Super Lemon Haze Feminised seeds online in Ireland. A quality sativa cultivar at 25% THC delivering happy, energetic, creative. Chosen for a short season and a damp finish. Fast shipping and a germination guarantee.

Green Dream Feminised
Grow Green Dream Feminised in Ireland. Sativa genetics testing at 21% THC. Known for relaxed, euphoric, creative effects. Ships discreetly nationwide with sourced grow figures.

Steve's Dream Queen Feminised
Grow Steve's Dream Queen Feminised in Ireland. Sativa genetics testing at 20% THC. Known for euphoric, creative, calm effects. Ships discreetly nationwide with sourced grow figures.

Montana Silvertip Feminised
Montana Silvertip Feminised cannabis seeds for Irish growers. Sativa strain · 25% THC · happy, relaxed, uplifted. Discreet packaging, nationwide delivery, sourced grow figures.
Super Green Crack 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.
F4 stabilisation on Super Green Crack. Each generation we cull aggressively against off-types — the F4 population reflects only the phenos that match the cultivar reference profile.
Cull off-type phenos in Super Green Crack through filial selection.
Chosen for sativa vigour, bud-to-leaf ratio and the distinctive terpene character of the original cut.
Royal King Genetics in-house breeder room — pollen taken from a generation-tracked sibling-male line.