Dark Heart by Dark Horse Genetics
Growers reach for Dark Heart as a hybrid option, a cross of Bruce Banner × Landos Stash out of Dark Horse Genetics. 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 Dark Heart grows against.
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Similar strains
| Breeder | Dark Horse Genetics |
|---|---|
| Flowering time | ±70 days |
| Environment | Outdoors |
| Lineage | Bruce Banner × Landos Stash |
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🧬 Explore the family: Bruce Banner
Ancestry Pedigree
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Growing Dark Heart: what to expect
As a hybrid, expect a moderate stretch after the flip (around 100%) — but watch the plant, not the label: phenotypes within Dark Heart can lean either direction. Growers familiar with Bruce Banner or Landos Stash 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.
Dark Heart FAQ
How long does Dark Heart take to flower?
Dark Heart 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 Dark Heart an indica or a sativa?
The breeder doesn't specify — treat it as a hybrid and read the plant.
What are the parents of Dark Heart?
Dark Heart was bred from Bruce Banner × Landos Stash by Dark Horse Genetics.
What environment does Dark Heart 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 Dark Heart? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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