Hempstar by Dutch Passion
Growers reach for Hempstar as a sativa-leaning option, a cross of Northern Lights Nr5 × Original Haze out of Dutch Passion. Indoors it typically finishes flowering in around 56 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Hempstar grows against.
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Similar strains
| Breeder | Dutch Passion |
|---|---|
| Type | sativa |
| Flowering time | ±56 days |
| Environment | Outdoors |
| Lineage | Northern Lights Nr5 × Original Haze |
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Growing Hempstar: 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 Northern Lights Nr5 or Original 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.
Hempstar FAQ
How long does Hempstar take to flower?
Hempstar typically flowers in around 56 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Hempstar an indica or a sativa?
Hempstar is listed as sativa.
What are the parents of Hempstar?
Hempstar was bred from Northern Lights Nr5 × Original Haze by Dutch Passion.
What environment does Hempstar 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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