Rift Valley by The Bank Genetics

Type mostly sativaFlower ±70 daysCross Durban Poison × SAGE

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Growers reach for Rift Valley as a sativa-leaning option, a cross of Durban Poison × SAGE out of The Bank 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 Rift Valley grows against.

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BreederThe Bank Genetics
Typemostly sativa
Flowering time±70 days
EnvironmentOutdoors
LineageDurban Poison × SAGE

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🧬 Explore the family: Durban Poison

Ancestry Pedigree

Durban Poison
Dutch Passion
Durban Poison
Unknown or Legendary
South Africa Sativa
Original Strains
SAGE
TH Seeds
Haze
Unknown or Legendary
Colombia Sativa
Original Strains
Colombia Sativa
Original Strains
Colombia Sativa
Original Strains
Afghanistan Indica
Original Strains

Growing Rift Valley: 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 Durban Poison or SAGE 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.

Rift Valley FAQ

How long does Rift Valley take to flower?

Rift Valley 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 Rift Valley an indica or a sativa?

Rift Valley is listed as mostly sativa.

What are the parents of Rift Valley?

Rift Valley was bred from Durban Poison × SAGE by The Bank Genetics.

What environment does Rift Valley 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 Rift Valley? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.

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Published by Cultivar (logmygrow.com), a structured grow journal. These reference bands are the same ones the app grades real grows against. Free to cite with a link. Some outbound product links are affiliate links — see disclosures.