Blue Gelato Seeds by Royal Queen Seeds
Blue Gelato by Royal Queen Seeds takes the modern Gelato family and gives it an old-school Blueberry twist.
The genetics are:
Blueberry × Thin Mint Girl Scout Cookies × Sunset Sherbet
That family tree is more interesting than the name initially suggests.
Thin Mint Girl Scout Cookies and Sunset Sherbet are the two genetics behind the original Gelato. Rather than simply crossing a finished Gelato with Blueberry, RQS went back to those parental lines and introduced Blueberry directly into the mix.
The result is an 80% Indica / 20% Sativa feminized photoperiod with THC reaching up to 23%.
At SeedMasters.com, we think that’s the best way to look at Blue Gelato: part modern Californian dessert strain, part classic Blueberry.
Gelato with a Blueberry Influence
Gelato has become such a familiar name that it’s easy to forget what sits behind it.
The original family traces back to:
Thin Mint Girl Scout Cookies × Sunset Sherbet
Royal Queen Seeds retained both of those genetics when developing Blue Gelato, then added Blueberry.
And Blueberry brings a very different history to the table.
It’s an older genetic family than the Cookies and Gelato strains that followed, becoming famous for its sweet-fruit character and unmistakable association with colourful Indica genetics.
Blue Gelato therefore brings together two different periods of cannabis breeding.
You’ve got the old-school Blueberry influence on one side.
Then you’ve got Cookies, Sunset Sherbet and the beginnings of the modern Gelato family on the other.
For us, that’s far more interesting than simply calling it another Gelato cross.
Don’t Expect a Simple Blueberry Dessert Profile
Here’s where Blue Gelato gets slightly unexpected.
Looking at the name and genetics, you’d be forgiven for expecting the official flavour specification to read something like blueberry, cream and candy.
It doesn’t.
Royal Queen Seeds currently lists the primary flavours as:
Diesel · Earthy
That gives Blue Gelato a noticeably more savoury and pungent side than its name might suggest.
The wider genetic background certainly brings plenty of sweet and fruity influence, but underneath it sits a distinctly earthy, fuel-like character.
We actually think that makes the strain more interesting.
There are already plenty of modern hybrids built almost entirely around sugar, sweets and dessert flavours.
Blue Gelato has some contrast.
At SeedMasters.com, we’d describe the overall character as Gelato-style sweetness and fruit meeting a deeper earthy and Diesel background, rather than pretending it’s simply blueberry ice cream in cannabis form.
Up to 23% THC
Royal Queen Seeds currently gives Blue Gelato a THC content of:
Up to 23%
CBD is listed as low.
That’s substantial without drifting into some of the increasingly extreme THC claims attached to newer American genetics.
RQS describes the overall character as:
Balanced · Physically Relaxing · Uplifting
Its fuller description puts particular emphasis on the physical side, with the Indica influence becoming increasingly noticeable.
That makes sense considering the genetic split sits at 80% Indica / 20% Sativa.
As always, the 23% THC figure is a breeder-supplied maximum rather than a guaranteed result for every individual expression.
Dense, Resinous Gelato Genetics
Blue Gelato has the chunky appearance you’d expect from an Indica-dominant Gelato relative.
Royal Queen Seeds describes compact, cone-shaped flowers with light-green colouring and substantial trichome coverage.
That heavy resin production is another obvious connection to the wider Gelato family.
RQS currently lists indoor height at approximately:
80–130cm
Outdoor height is considerably greater at:
150–200cm
Flowering takes approximately:
60–70 days
Indoor production is listed at 550–600g/m², while outdoor production reaches approximately 500–600g per plant, with an outdoor finish during October.
For SeedMasters.com customers, these figures are included purely as breeder-supplied reference information for identifying and comparing collectible cannabis genetics.
Three Parents That Actually Matter
Sometimes strain descriptions list several famous parents without really explaining what any of them bring to the finished genetics.
Blue Gelato is easier to understand.
Blueberry represents the older fruit-forward Indica side.
Thin Mint Girl Scout Cookies contributes to the Cookies/Gelato heritage.
Sunset Sherbet completes the original Gelato connection and adds another important Californian genetic family.
Put those three together and Blue Gelato starts making considerably more sense.
It’s also why we’d avoid shortening the genetics to simply:
Blueberry × Gelato
That’s a convenient description, but it loses an interesting part of the breeding story.
RQS specifically lists Blueberry, Thin Mint Girl Scout Cookies and Sunset Sherbet, and we’d keep the full parentage on the SeedMasters.com page.
Blue Gelato at a Glance
Breeder: Royal Queen Seeds
Strain: Blue Gelato
Genetics: Blueberry × Thin Mint Girl Scout Cookies × Sunset Sherbet
Seed Type: Feminized Photoperiod
Type: 80% Indica / 20% Sativa
THC: Up to 23%
CBD: Low
Flowering Time: Approximately 60–70 days
Indoor Height: Approximately 80–130cm
Outdoor Height: Approximately 150–200cm
Indoor Production: 550–600g/m²
Outdoor Production: 500–600g per plant
Outdoor Finish: October
Official Flavour: Diesel and earthy
Character: Balanced, physically relaxing and uplifting
Appearance: Compact, cone-shaped, light-green and resin-rich flowers
Notable Trait: Combines classic Blueberry genetics with both parental families behind Gelato
Our Take on Blue Gelato
At SeedMasters.com, the thing we’d emphasise about Blue Gelato isn’t the 23% THC.
It’s the family tree.
Blueberry × Thin Mint Girl Scout Cookies × Sunset Sherbet.
You’ve effectively got an old-school favourite meeting two genetics that went on to create one of the biggest modern strain families.
That’s a pretty good combination.
We also like that Blue Gelato isn’t quite as obvious as its name makes it sound.
We expected the official flavour description to be dominated by blueberry, sweets and cream.
Instead, Royal Queen Seeds lists:
Diesel and earth.
That gives the strain a bit more character.
There’s still plenty of sweet and fruity heritage sitting behind those genetics, but there’s a deeper, more savoury side underneath.
And we’d rather tell SeedMasters.com customers that than invent a list of dessert flavours simply because the word Gelato appears in the name.
The specification is solid too: up to 23% THC, 80% Indica, 60–70 days flowering and 550–600g/m² indoor production according to RQS.
But for us, Blue Gelato’s real selling point is simpler.
It connects Blueberry’s older-school genetic heritage with the Thin Mint Cookies and Sunset Sherbet lines that helped create Gelato.
That’s a family tree worth having in the collection.
Blue Gelato cannabis seeds sold by SeedMasters.com are intended strictly as adult collectible souvenirs and for genetic preservation purposes only. Please check and comply with the laws applicable in your country or region before purchasing.








