Hybrid · Seed Junky Genetics
Gelato
Gelato is the Cookies Fam and Sherbinski collaboration cross of Sunset Sherbet and Thin Mint GSC originally bred in San Francisco around 2014, with Seed Junky Genetics later producing the most widely circulated seed-form releases. The original cut, often called Gelato 33 or the Larry Bird phenotype, became the backbone of dozens of modern dessert-strain crosses including Ice Cream Cake, Runtz, and Wedding Cake. The flavor blends sweet berry and citrus on the front with a creamy lavender-dough note on the exhale, and the trichome coverage develops in the front half of flower rather than late. Plants finish in eight to nine weeks indoors with dense, often purple-tinted buds and a balanced hybrid high that hits cerebral within ten minutes and settles into a warm body relaxation.
Reviewed 2026-05-23· Sources: seedfinder.eu, Cookies Fam history, Sherbinski interviews
Potency
- THC range
- 20–27%
- Typical THC
- 24%
- CBD
- up to 0.1%
Flowering
- Indoor weeks
- 8–9 wk
- Difficulty
- Moderate
- Climate
- Mediterranean, indoor
Yield & size
- Indoor
- 450-550 g/m²
- Outdoor
- 450-650 g/plant
- Height
- 100-130 cm
Indica / sativa ratio
Terpene profile
The aromatic compounds below shape how Gelato smells, tastes, and ultimately feels in the body.
- dominant
Caryophyllene
Peppery and spicy — the only terpene that binds CB2 receptors, studied for anti-inflammatory action.
- secondary
Limonene
Uplifting citrus — typically associated with mood elevation and stress relief.
- secondary
Humulene
Hoppy and earthy — appetite-suppressing and shared with hops and sage.
- minor
Linalool
Floral and lavender-like — calming, often noted for sleep and anxiety support.
Reported side effects
Lineage
Gelato traces to Sunset Sherbet × Thin Mint GSC. The cross sits in the Cookies family, which influences both the terpene profile and the flowering structure described above.
Genetic family tree
Documented parents and grandparents for Gelato based on breeder catalogues. Library entries are clickable; ancestors not yet documented on this site appear in a lighter, non-linked box.
Strains crossed with Gelato
Gelato is a parent of 5 strains in the broader catalogue. These are crosses that carry Gelato genetics on at least one side of the cross.
Grow profile
Grow profile
- Indica / sativa
- 55% / 45%
- Flowering days
- 56–63 days
- Stretch
- Moderate
- Pest resistance
- Moderate
- Mold resistance
- Moderate
- Training methods
- topping, lst, scrog
Feed schedule for Gelato
These EC and NPK targets are starting points calibrated for the strain's Hybrid lean and moderate difficulty rating — not gospel. Drop 15-20% off any EC ceiling on your first run and let the plant tell you where it actually wants to feed.
Suggested feed schedule
- Late veg
- 1.3-1.5 EC
- Early flower
- 1.4-1.6 EC, NPK 2-2-4
- Mid flower
- 1.7-1.9 EC, NPK 1-3-5
- Late flower
- 1.5-1.7 EC
- Final week
- Plain pH-balanced water for the last 7-10 days; light flush if you ran nutrients on the higher end.
Full breakdown of feed math, runoff testing, and salt buildup in our nutrient guide.
What to expect through the grow cycle
Gelato is documented with a 9-week flower split across the standard hybrid phases. The visual below maps a documented 13-week cycle built from 4weeks of vegetative growth and the strain's published flowering window.
Published grow reports for Gelato concentrate the most observational notes on the mid-to-late flower transition. This timeline is descriptive — it reflects what reports document, not a how-to. Actual week-to-week behaviour varies with phenotype, light intensity, pot size, and environment.
Phase details
- Veg (weeks 1-4)
- The documented vegetative period for Gelato. Plants establish root structure, leaf canopy, and node count before flower triggering, with a moderate difficulty rating shaping how forgiving the early canopy work tends to be.
- Stretch (weeks 5-7)
- Gelato is documented as having moderate stretch. Reports describe the plant roughly doubling in height during this phase as the hybrid structure establishes its final flowering frame.
- Bud sites (weeks 8-9)
- Pre-flowers form at the nodes and calyxes begin to develop. Grow reports for Gelatonote this as the window where the canopy's eventual bud distribution becomes visible.
- Bud development (weeks 10-11)
- Flowers thicken and calyxes fatten through this phase. Documented Gelato runs show the bulk of visible flower mass accumulating here, with resin production accelerating toward the end.
- Ripening (week 12)
- Trichomes transition from clear toward cloudy and amber. Reports for Gelato describe the Caryophyllene-led terpene profile maturing through this window, with aroma sharpening week over week.
- Final (week 13)
- Calyx swelling is documented as complete and the harvest window opens. Published Gelato runs end here, within the 8-9 week flowering range reported by the breeder.
Flavor & aroma
Reported effects
Common questions about Gelato
Is Gelato 33 the same as Gelato?
Gelato 33 is one specific phenotype from the original Cookies Fam x Sherbinski selection. Generic 'Gelato' packs include multiple phenotypes; 33 (also called Larry Bird) and 41 are the most-grown selections.
Why is Gelato the parent of so many modern strains?
The balanced cerebral-physical high, dense trichome coverage, and dessert flavor profile made it one of the most useful pollen donors of the late 2010s. Most dispensary-shelf dessert strains released after 2017 trace some lineage back to Gelato.
Breeder of record
Seed Junky Genetics
View breeder profile and other strains →
More from Seed Junky Genetics
Strains similar to Gelato
These picks lean on the same terpene profile and parent genetics as Gelato — shared dominant terps, overlapping lineage, and matching indica/sativa lean. No star ratings or popularity contests, just overlap on the traits that actually drive a similar grow and smoke.