Romulan Haze by Next Generation
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Romulan Haze, from breeder Next Generation, is a sativa-leaning strain descended from Romulan × Super Silver Haze. 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 Romulan Haze grows against.
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Similar strains
| Breeder | Next Generation |
|---|---|
| Type | mostly sativa |
| Flowering time | ±63 days |
| Environment | Indoors |
| Lineage | Romulan × Super Silver Haze |
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🧬 Explore the family: Romulan · Super Silver Haze
Ancestry Pedigree
Next Generation Seed Company
Unknown or Legendary
Original Strains
Unknown or Legendary
Green House Seeds
Cultivators Choice
Unknown or Legendary
Original Strains
Original Strains
Original Strains
Original Strains
Cultivators Choice
Original Strains
Growing Romulan Haze: 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 Romulan or Super Silver Haze 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.
Romulan Haze FAQ
How long does Romulan Haze take to flower?
Romulan Haze 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 Romulan Haze an indica or a sativa?
Romulan Haze is listed as mostly sativa.
What are the parents of Romulan Haze?
Romulan Haze was bred from Romulan × Super Silver Haze by Next Generation.
What environment does Romulan Haze 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 Romulan Haze? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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