Nirvana Sky by Flash Seeds
Bred by Flash Seeds from Sativa × Ruderalis, Nirvana Sky is a sativa-leaning cannabis variety. Indoors it typically finishes flowering in around 110 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Nirvana Sky grows against.
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Similar strains
| Breeder | Flash Seeds |
|---|---|
| Type | ruderalis/sativa |
| Flowering time | ±110 days |
| Environment | Outdoors |
| Lineage | Sativa × Ruderalis |
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🧬 Explore the family: Sativa · Ruderalis
Ancestry Pedigree
Original Strains
Original Strains
Growing Nirvana Sky: what to expect
As a sativa-leaning plant, plan for a big stretch after the flip (often 100–200%) — flip earlier than feels natural and keep training options ready. Sativa-leaning plants also generally prefer a lighter feed than heavy indicas. Growers familiar with Sativa or Ruderalis 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.
Nirvana Sky FAQ
How long does Nirvana Sky take to flower?
Nirvana Sky typically flowers in around 110 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Nirvana Sky an indica or a sativa?
Nirvana Sky is listed as ruderalis/sativa.
What are the parents of Nirvana Sky?
Nirvana Sky was bred from Sativa × Ruderalis by Flash Seeds.
What environment does Nirvana Sky 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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Facts compiled from public breeder listings. Growing Nirvana Sky? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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