Nebula by North Genetics
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Nebula, from breeder North Genetics, is an indica-leaning strain descended from Purple Haze × Smurfzilla. Indoors it typically finishes flowering in around 67 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Nebula grows against.
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Similar strains
| Breeder | North Genetics |
|---|---|
| Type | indica/sativa |
| Flowering time | ±67 days |
| Environment | Outdoors |
| Lineage | Purple Haze × Smurfzilla |
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Growing Nebula: 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 Purple Haze or Smurfzilla 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.
Nebula FAQ
How long does Nebula take to flower?
Nebula typically flowers in around 67 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Nebula an indica or a sativa?
Nebula is listed as indica/sativa.
What are the parents of Nebula?
Nebula was bred from Purple Haze × Smurfzilla by North Genetics.
What environment does Nebula 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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