
Marshmallow OG 5 seeds
Marshmallow OG Seeds – US Hybrid by Compound Genetics
What is Marshmallow OG? Marshmallow OG by Compound Genetics is a feminised, photoperiod hybrid: the mother, Jet Fuel Gelato, was crossed with a pollen donor from ChemD × Triangle Kush. According to the breeder, it is generally finished after 9 weeks of flowering and delivers medium to high yields; it does not give figures for THC, height or grams. The strain is named after a phenotype that smells of a freshly opened bag of marshmallows. It suits collectors of American genetics who are looking for dense flowers and strong potency – in the US Genetics category. Available in a pack of 5 seeds.
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Manufacturer Information
Genetics & Origin of Marshmallow OG
Marshmallow OG is considered one of the signature strains of Compound Genetics. The mother is Jet Fuel Gelato, an in-house hybrid in which, according to the breeder, Jet Fuel G6 comes together with High Octane and Gelato 45 and which has already served as the mother for numerous other strains from the house. It was pollinated with ChemD × Triangle Kush – according to the manufacturer, the union of two particularly strongly sedating lines. In summary, the lineage is ChemD × Triangle Kush × Jet Fuel Gelato and the genotype hybrid; the breeder does not state an Indica-Sativa ratio or a THC value. It credits the father's side with potency and intense aromas, and the mother with a denser flower structure and robustness. According to Compound Genetics, the feminised, photoperiod seeds are produced in Europe from the house's verifiable original cuts. You can also find a Gelato 45, as named in the mother line, as a strain in its own right with us.
Who Is Marshmallow OG For?
Marshmallow OG is aimed at lovers of modern US crosses. It suits:
- Collectors who appreciate lines such as Jet Fuel Gelato, ChemD and Triangle Kush
- Growers who plan for around 9 weeks of flowering
- Gardeners with a tent, greenhouse or outdoor bed – the breeder names all three
- Pheno hunters who want to select for the marshmallow scent
- Consumers looking for potent strains with a sedating lineage
It is less suitable if you want to base your planning on fixed figures: information on THC, height and yield in grams is missing. You can find more feminised strains for indoors under indoor seeds.
Growing Marshmallow OG: Indoor & Outdoor
Indoor Growing
After the switch to 12/12, Marshmallow OG is generally ready for harvest after 9 weeks, according to Compound Genetics. The breeder rates the yield as medium to high; it does not provide a figure in g/m² or a plant height. It describes the strain as a strong plant that has proven itself in most growing styles and remains resilient in different environments. Because the mother line makes for dense flowers, you should pay attention to air movement and moderate humidity in late flowering. Also expect an intense smell and plan for a carbon filter. The manufacturer leaves open which training method suits best; the Growpedia gives an overview.
Outdoor Growing
The breeder expressly lists the strain for outdoors and for the greenhouse, but names neither a harvest month nor a yield per plant or a final height. The only thing you can go by is the flowering time of around 9 weeks. A sunny, airy spot makes sense so that the dense flowers dry off quickly after rain; a greenhouse additionally protects against autumn weather. Only grow where it is legal to do so.
Effect, Aroma & Flavour of Marshmallow OG
Marshmallow OG owes its name to the breeder's favourite phenotype, whose smell is reminiscent of a freshly opened bag of marshmallows. At the same time, Compound Genetics speaks of intense, “offensive” aromas from the ChemD × Triangle Kush line – so the strain does not just smell sweet, but strong. Beyond that, the manufacturer does not list individual flavour notes. The manufacturer does not give a lab terpene profile. It comments on the effect only indirectly: it regards the father line as the culmination of two particularly strongly sedating strains, which is said to provide “knockout” potency. It fails to supply a description of the high or a THC value, which is why we do not add an estimate here. Start with small amounts; how strong the effect is depends on phenotype, dose and tolerance.
Note: Effect information is based on manufacturer data and user experience and does not constitute medical advice.
Why Buy Marshmallow OG at United Seedbanks?
United Seedbanks is not an anonymous mail-order seller but a specialist shop for cannabis seeds. You get Marshmallow OG from us as original seed stock from Compound Genetics – with honest strain data instead of advertising promises.
- Original genetics from Compound Genetics – Marshmallow OG as a feminised pack of 5 from the house's European breeding operation.
- Personal expert advice – we know our range and help you choose the right strain and pack size.
- Discreet shipping – neutrally packed, free shipping from €100.
- Secure payment of your choice – credit card, bank transfer or Bitcoin.
- Verified quality – carefully stored seeds for reliable germination.
This gives you Marshmallow OG with expertise, discretion and dependable service from a single source. The breeder's full range is available on the Compound Genetics page.
Frequently Asked Questions about Marshmallow OG
Which strains are in Marshmallow OG?
The mother is Jet Fuel Gelato, in which Jet Fuel G6, High Octane and Gelato 45 come together according to the breeder; it was pollinated with ChemD × Triangle Kush. You can find a Chemdog line from another breeder in Chemdog by Anesia Seeds.
How long does Marshmallow OG flower?
Generally 9 weeks. The strain is photoperiod, so flowering only begins after the switch to 12/12.
How high is the THC content of Marshmallow OG?
Compound Genetics does not give a figure for this. The breeder merely speaks of knockout potency, which it attributes to the ChemD × Triangle Kush line.
Does Marshmallow OG really smell of marshmallows?
It is named after the breeder's favourite phenotype, which smells of a freshly opened bag of marshmallows. Alongside this, it cites intense aromas from the father line; how strongly each part comes through can differ from plant to plant.
Can I grow Marshmallow OG outdoors?
Yes. According to Compound Genetics, the strain has proven itself indoors, outdoors and in the greenhouse. However, the breeder does not name a harvest month for open ground.