Blue Hawaiian by Pua Mana
2 other breeders' versions of Blue Hawaiian — compare flowering times side by side →
Blue Hawaiian, from breeder Pua Mana, is a sativa-leaning strain descended from Hawaii Sativa × Hawaii Sativa. Indoors it typically finishes flowering in around 70 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Blue Hawaiian grows against.
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Similar strains
| Breeder | Pua Mana |
|---|---|
| Type | mostly sativa |
| Flowering time | ±70 days |
| Environment | Outdoors, Greenhouse |
| Lineage | Hawaii Sativa × Hawaii Sativa |
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🧬 Explore the family: Hawaii Sativa · Hawaii Sativa
Ancestry Pedigree
Original Strains
Original Strains
Growing Blue Hawaiian: 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 Hawaii Sativa or Hawaii Sativa 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.
Blue Hawaiian FAQ
How long does Blue Hawaiian take to flower?
Blue Hawaiian typically flowers in around 70 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Blue Hawaiian an indica or a sativa?
Blue Hawaiian is listed as mostly sativa.
What are the parents of Blue Hawaiian?
Blue Hawaiian was bred from Hawaii Sativa × Hawaii Sativa by Pua Mana.
What environment does Blue Hawaiian 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 Blue Hawaiian? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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