Blackberry by Riot Seeds
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Bred by Riot Seeds from Blackberry, Blackberry is an indica-leaning cannabis variety. 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 Blackberry grows against.
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Similar strains
| Breeder | Riot Seeds |
|---|---|
| Type | indica/sativa |
| Flowering time | ±70 days |
| Environment | Outdoors, Greenhouse |
| Lineage | Blackberry |
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Ancestry Pedigree
Unknown or Legendary
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Original Strains
Original Strains
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Original Strains
Growing Blackberry: what to expect
As an indica-leaning plant, expect a modest stretch after the flip (roughly 50–100%) and dense bud structure — which makes late-flower humidity discipline the main risk: keep RH in the 40s once buds fatten to stay ahead of mold. Growers familiar with Blackberry 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.
Blackberry FAQ
How long does Blackberry take to flower?
Blackberry 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 Blackberry an indica or a sativa?
Blackberry is listed as indica/sativa.
What are the parents of Blackberry?
Blackberry was bred from Blackberry by Riot Seeds.
What environment does Blackberry 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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