Limez by Humboldt Seed Company
Limez by Humboldt Seed Company is a feminized hybrid created for anyone who thinks a cannabis strain can never have too much citrus.
Built from Limez × Key Lime Pie × Long Point Lime, this original Humboldt Seed Company variety takes the sharpest side of lime genetics and pushes it towards something even louder. Fresh lime zest sits at the centre of the terpene profile, joined by sour citrus and an unusual fizzy-soda character that gives the aroma an almost effervescent quality.
The flowers are equally impressive, developing into densely packed, vibrant green buds covered in a substantial layer of sparkling trichomes. Humboldt Seed Company has also refined the line through F3BX2 breeding, selecting for stronger terpene expression, flower density and resin production.
At SeedMasters.com, we’ve seen plenty of lemon and lime strains over the years, but Limez caught our attention because it doesn’t stop at straightforward citrus. That combination of sharp lime, sour tang and fizzy sweetness gives it a personality of its own.
Limez x Key Lime Pie x Long Point Lime Genetics
The genetic background of Limez is unapologetically citrus focused.
Humboldt Seed Company lists the lineage as:
Limez x Key Lime Pie x Long Point Lime.
The breeder didn’t simply make the initial cross and release it, either.
Limez is described as an F3BX2 line, meaning the genetics went through multiple generations of selection and backcrossing. Humboldt Seed Company says this work was used to strengthen characteristics including terpene expression, flower density and resin production.
That additional selection work is important because the goal here clearly wasn’t just to create something that smelled vaguely citrusy.
The finished variety has been developed around a very specific lime-heavy identity.
Fresh Lime, Sour Citrus & Fizzy Soda
The terpene profile is easily the star of Limez.
Fresh lime comes through first, but this isn’t simply a sweet fruit aroma.
There is a sharper sour tang underneath, giving the citrus a mouth-puckering quality, while Humboldt Seed Company also describes a distinctive fizzy soda note running through the profile.
Expect notes of:
Fresh lime
Lime zest
Sour citrus
Lemon-like tang
Fizzy soda
Bright, sharp sweetness
It’s that carbonated-sounding element that interests us most.
Lime genetics aren’t particularly unusual by themselves, but the suggestion of something sparkling or effervescent gives Limez a different direction from the earthy lime and heavy gas profiles found in many Kush-derived citrus strains.
Instead, Limez sounds bright, sharp and almost refreshing.
More Than Another Citrus Hybrid
Citrus has been part of cannabis breeding for decades, so creating something recognisably different within that flavour family isn’t necessarily easy.
Limez tackles that by concentrating almost entirely on the sharper end of citrus.
The Key Lime Pie influence fits naturally into the lineage, while Long Point Lime reinforces the lime-heavy identity further. The end result is less of a mixed-fruit profile and more of a deliberate exploration of lime, sourness and effervescent sweetness.
For collectors who actively seek out terpene-led genetics, that’s much more interesting than another generic description of “fruit and citrus”.
Limez knows exactly what it wants to be.
Vibrant Green, Trichome-Covered Flowers
The appearance matches the name rather nicely too.
Humboldt Seed Company describes Limez as producing densely packed, vibrant green flowers covered in a thick layer of glistening trichomes.
Key flower characteristics include:
Vibrant lime-green colouring
Dense flower formation
Heavy trichome coverage
Strong resin production
Pronounced aromatic expression
There’s something quite refreshing about that in an era where purple has almost become the default colour used to market premium American genetics.
Limez doesn’t need dark colouring to attract attention. The bright green flowers underneath a substantial frosting of resin fit the citrus theme perfectly.
Serious Resin Potential
Resin production is another particularly strong feature.
Humboldt Seed Company rates Limez very highly for trichome output and currently lists an extraction potential of up to 3%, describing it as a strong “washer” selection.
That makes the dense trichome coverage more than a purely cosmetic characteristic.
The F3BX2 breeding work specifically targeted resin production alongside terpene expression and flower density, suggesting this was an important part of the selection process rather than simply an accidental bonus.
For collectors following the increasing focus on solventless-resin genetics within modern Californian breeding, Limez has an additional point of interest beyond its flavour.
Powerful, Uplifting Character
Humboldt Seed Company describes Limez as having a powerful and uplifting character, with an energetic cerebral quality associated with creativity and mental stimulation.
Reported characteristics include:
Uplifting sensations
Creative stimulation
Mental energy
Clear cerebral character
Positive, sociable personality
Strong overall intensity
The brighter character suits the terpene profile particularly well.
Sharp lime and fizzy citrus naturally give Limez an energetic personality, so the reported effects feel consistent with the wider identity of the variety rather than disconnected from it.
One thing we wouldn’t add is an unsupported THC percentage.
Humboldt Seed Company’s current breeder information describes Limez as powerful but does not provide a specific verified THC figure, so we’d rather leave the number out than repeat figures from less authoritative third-party listings.
Limez Flower Characteristics
Humboldt Seed Company lists an indoor flowering period of approximately 60 days, with an outdoor harvest window around 14–21 October.
The breeder’s main specifications include:
Breeder: Humboldt Seed Company
Genetics: Limez × Key Lime Pie × Long Point Lime
Breeding Generation: F3BX2
Seed Type: Feminized photoperiod
Type: Hybrid
Flowering Time: Approximately 60 days
Outdoor Harvest: Approximately 14–21 October
Flavour: Lime, fizzy soda and sour citrus
Appearance: Vibrant green, densely packed flowers
Resin Production: Very high
Extraction Potential: Up to 3% according to Humboldt Seed Company
Character: Powerful, uplifting and creatively stimulating
Limez at a Glance
Breeder: Humboldt Seed Company
Genetics: Limez × Key Lime Pie × Long Point Lime
Type: Feminized hybrid
Generation: F3BX2
Flowering Period: Around 60 days
Aroma: Fresh lime, sour citrus and fizzy sweetness
Flavour: Lime zest with a sharp, soda-like tang
Flower Appearance: Dense, vibrant green and heavily frosted
Resin: Exceptionally high
Character: Uplifting, energetic and creative
Key Characteristics: Intense lime terpenes, distinctive fizzy-soda notes and strong resin potential
Our Take on Limez
At SeedMasters.com, Limez is exactly the sort of terpene-focused variety we like seeing from Humboldt Seed Company.
There are already countless lemon strains available, and lime isn’t exactly new either, so simply being citrusy wouldn’t be enough to make this one particularly interesting.
What changes things for us is the fizzy soda and sour-tang character.
That sounds like a much sharper and brighter profile than the usual citrus-and-gas combination, and pairing three lime-focused genetic influences together gives the variety a very clear identity. Humboldt Seed Company’s F3BX2 selection work also suggests considerably more effort has gone into refining that character than simply making an initial cross and putting it into production.
We like the appearance too.
Rather than chasing fashionable purple flowers, Limez produces bright green buds under a substantial coating of trichomes. It suits the strain perfectly and gives the finished flowers an old-school colour with very modern resin production.
That resin potential is another reason we’d pay attention to this one. Humboldt Seed Company specifically selected the line for improved trichome characteristics and currently reports solventless returns reaching as high as 3%.
Most of all, Limez feels focused.
It isn’t trying to offer ten unrelated flavours at once. It’s lime, sour citrus, fizz and resin, refined through several generations of Humboldt breeding.
For collectors exploring Humboldt Seed Company genetics and looking for something terpene driven, bright and completely different from the endless Candy, Cake and Gelato hybrids, Limez is one we’d definitely put on the shortlist.
Please note: Limez cannabis seeds sold by SeedMasters.com are intended as collectible souvenirs and for genetic preservation purposes only. Please check and comply with all laws applicable in your country or region before purchasing.
