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Grape Gelato cannabis seeds packaging — Royal King Seeds the UK
Hybrid
THC 26%
⚡ High Potency
HybridFeminizedIn Stock

Grape Gelato Feminized

Feminized PhotoperiodSee Lab Report →

Order Grape Gelato Feminized seeds online. A quality hybrid cultivar at 26% THC delivering relaxed, sleepy, calm. Suited to all UK climate zones. Fast shipping and guaranteed germination.

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ÂĢ9.47
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About Grape Gelato Feminized

Here is what Grape Gelato delivers at harvest: 400 g/m2 per square metre indoors, 500 g/plant per plant outdoors in UK conditions, with resin production peaking at 26% THC. Those numbers tell a story when you work backwards through the 8-9 weeks window. Weight distribution across the 8-9 weeks cycle is pleasingly even, with a noticeable surge in the closing two weeks that rewards growers who resist harvesting prematurely. The 57/43 balance means you get both calyx stacking density and respectable trichome spread. For outdoor UK customers, the ideal harvest window lands between mid-March and mid-April — early enough to dodge late-autumn moisture in most states, late enough to capture the full myrcene terpene development.

Maximising Your Harvest

To reach the upper end of this strain's yield potential (400 g/m2 indoors, 500 g/plant outdoors), focus your efforts on three critical windows during the 8-9 weeks period.

Window 1: The first 10 days after flowering begins. Stretch management determines canopy uniformity, which directly impacts light distribution and final yield. Moderate 30-40% stretch is typical. One round of low-stress training on the tallest shoots keeps everything level.

Window 2: Weeks 3-5 of bloom. Myrcene terpene biosynthesis ramps up during this period. Maintain a day/night temperature differential of at least 6-8°C to encourage terpene accumulation — UK autumn evenings (March-April) naturally provide this swing for outdoor growers. Indoor cultivators should target 25-26°C during lights-on and 18-20°C during lights-off. Supplement with potassium-heavy bloom nutrients at EC 1.6-1.8.

Window 3: Final 10-14 days before harvest. Cease all nutrient input and flush with pH-adjusted water. Monitor trichomes daily with a 60x jeweller's loupe — harvest at 10-15% amber for a balanced effect. Southern Hemisphere outdoor growers: this window typically falls in late March through mid-April.

Flowering: 8-9 weeks. Indoor yield: 400 g/m2. Outdoor yield: 500 g/plant. Rated intermediate difficulty.

What to Expect When Using Grape Gelato

UK customers report relaxed, sleepy, calm as the defining characteristics, and our experience aligns with that consensus. At 26% THC, this hybrid sits in a potency bracket where versatility is the main advantage. Morning users report functional clarity at lower doses. Evening users report satisfying relaxation at higher doses. The ${indica}/${sativa} balance means the dominant effect direction shifts with consumption amount rather than being locked into a single character. The Myrcene/Limonene terpene combination imparts a flavour that lingers on the palate — earthy and slightly sweet with a fruit-like finish.

Ideal settings: adaptable across occasions — adjust dose to match the energy level your situation calls for.

Terpene Breakdown

Primary: Myrcene · Secondary: Limonene · Tertiary: Pinene. Flavour translation from flower to vapour and smoke differs with this terpene combination. Low-temperature vaporisation (180-188°C) highlights the limonene and pinene notes whilst keeping myrcene as a foundation. Higher temperatures or combustion flatten the profile into a single-note experience — still pleasant, but lacking the complexity that makes this cultivar genuinely interesting to those who appreciate flavour.

Suitability and Recommendations

Grape Gelato suits growers with fundamental skills already established. You should understand pH management, basic nutrient ratios, and light cycle requirements before committing to this cultivar — it will not hold your hand, but it will not punish minor mistakes harshly either. Photoperiod genetics give you complete control over plant size and harvest timing — extend the vegetative phase for larger plants or flip early for a quicker turnaround in compact spaces. The UK growing season (October through April) accommodates the 8-9 weeks bloom period comfortably for outdoor cultivators in all states. Shipped discreetly across the UK with our germination guarantee.

Effects

😌Relaxed
72% of people reported feeling Relaxed
ðŸ˜īSleepy
72% of people reported feeling Sleepy
🧘Calm
60% of people reported feeling Calm
😊Happy
51% of people reported feeling Happy
ðŸĪĐCreative
50% of people reported feeling Creative
ðŸĪ—Euphoric
40% of people reported feeling Euphoric
😎Uplifted
31% of people reported feeling Uplifted
ðŸĪĪHungry
27% of people reported feeling Hungry
😆Giggly
24% of people reported feeling Giggly

Strain Type

Indica 57%Sativa 43%

Strain Data Sheet

🧎THC26% - 30% (Very High)
ðŸŒŋLineageBalanced Hybrid (Undisclosed Lineage)
🔎TypeFeminized Hybrid
ðŸŒĄClimateTemperate, adaptable
📅HarvestLate Sept – Oct, UK outdoor (typical)
📏Height100 – 160 cm (typical)
⚖ïļYieldMedium – High
🏠Yield Indoor400 g/m2
ðŸŒģYield Outdoor500 g/plant
⏱Flowering Time8-9 weeks

Packaging

Resealable +
RK
Royal King Seeds
Photoperiod
Feminized Premium
Seeds
Premium Genetics
Protective vial
Resealable +
Royal King Seeds supplies seeds as adult novelty collectibles and for genetic preservation. Purchasers must comply with all applicable UK Commonwealth, state, and territory legislation.
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Grape Gelato Feminized
royalkingseeds.co.uk
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🔒Sealed for authenticity
💧Waterproof coating
ðŸ›ĄïļAluminium interior lining
🏷ïļProtective sticker
ðŸ“ąQR code verification
ðŸ”ĒScratchable serial number

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Grape Gelato Feminized — 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

A mid-2000s dispensary clone-only original brought to seed via a three-generation backcross programme. Vigour, terpene character and trichome production are all locked. The pack runs true to the cut your mate grew off a clone last season.

Breeding Goal

Pin the trichome production of the elite cut into the population.

Selection Focus

Chosen for balanced indica/sativa expression, terpene fidelity and pack-to-pack uniformity.

Pollen / Mother Source

Royal King Genetics select-mother programme — pollen drawn from an internally maintained reversed-female line.

Last Batch QC Verified
16 September 2025· 99%+ germination