Rainbow Marshmallows by Dankensteins Lab
A indica-leaning cross of Stay Puft × Rainbow Belts 2 0, Rainbow Marshmallows — released by Dankensteins Lab — shows up in a lot of tents for good reason. Indoors it typically finishes flowering in around 63 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Rainbow Marshmallows grows against.
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Similar strains
| Breeder | Dankensteins Lab |
|---|---|
| Type | indica/sativa |
| Flowering time | ±63 days |
| Environment | Outdoors, Greenhouse |
| Lineage | Stay Puft × Rainbow Belts 2 0 |
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Ancestry Pedigree
Compound Genetics
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Gage Green Genetics
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Original Strains
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Sensi Seeds
Sensi Seeds
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Cultivators Choice
Original Strains
Original Strains
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Original Strains
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Cultivators Choice
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303 Seeds
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303 Seeds
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Soma Seeds
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Sherbinskis
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Archive Seed Bank
Archive Seed Bank
Dying Breed Seeds
Apothecary Genetics
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Archive Seed Bank
Dying Breed Seeds
Archive Seed Bank
Unknown or Legendary
Clone Only Strains
Archive Seed Bank
Original Strains
Clone Only Strains
Clone Only Strains
Archive Seed Bank
Growing Rainbow Marshmallows: what to expect
As an indica-leaning plant, expect a modest stretch after the flip (roughly 50–100%) and dense bud structure — which makes late-flower humidity discipline the main risk: keep RH in the 40s once buds fatten to stay ahead of mold. Growers familiar with Stay Puft or Rainbow Belts 2 0 will recognize much of its behavior. Whatever the listing says, the cut in YOUR tent is the ground truth: log feedings, readings, and photos, and let the trends — not the label — drive decisions.
Rainbow Marshmallows FAQ
How long does Rainbow Marshmallows take to flower?
Rainbow Marshmallows typically flowers in around 63 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Rainbow Marshmallows an indica or a sativa?
Rainbow Marshmallows is listed as indica/sativa.
What are the parents of Rainbow Marshmallows?
Rainbow Marshmallows was bred from Stay Puft × Rainbow Belts 2 0 by Dankensteins Lab.
What environment does Rainbow Marshmallows like?
Standard cannabis bands work well: VPD 0.8–1.1 kPa in veg and 1.0–1.4 kPa in flower, with humidity stepping down from 65–75% as a seedling to 40–50% in late flower. See the stage-by-stage table on this page.
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