Sour Lemon Poison by The Bank Genetics
Sour Lemon Poison is a sativa-leaning cannabis strain from The Bank Genetics, bred by crossing Lemon Hash Sour Diesel × Durban Poison. Indoors it typically finishes flowering in around 65 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Sour Lemon Poison grows against.
🌿 Start a Sour Lemon Poison journal — free →
Similar strains
| Breeder | The Bank Genetics |
|---|---|
| Type | mostly sativa |
| Flowering time | ±65 days |
| Environment | Indoors |
| Lineage | Lemon Hash Sour Diesel × Durban Poison |
🌱 Get Sour Lemon Poison seeds →
Affiliate link — supports Cultivar at no cost to you.
🧬 Explore the family: Lemon Hash Sour Diesel · Durban Poison
Ancestry Pedigree
The Bank Genetics
Unknown or Legendary
Original Strains
Alien Genetics
Clone Only Strains
Original Strains
Original Strains
Dutch Passion
Original Strains
Growing Sour Lemon Poison: 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 Lemon Hash Sour Diesel or Durban Poison 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.
Sour Lemon Poison FAQ
How long does Sour Lemon Poison take to flower?
Sour Lemon Poison typically flowers in around 65 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Sour Lemon Poison an indica or a sativa?
Sour Lemon Poison is listed as mostly sativa.
What are the parents of Sour Lemon Poison?
Sour Lemon Poison was bred from Lemon Hash Sour Diesel × Durban Poison by The Bank Genetics.
What environment does Sour Lemon Poison 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.
📷 Growing Sour Lemon Poison and something looks off? Free AI photo diagnosis →
Facts compiled from public breeder listings. Growing Sour Lemon Poison? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
Track your own grow free — the journal grades your environment against these bands →
Get the one-page grow reference card
VPD, pH by medium, deficiency symptoms and dry/cure targets on a single printable page. Free — plus the occasional grow-data breakdown. No spam, unsubscribe in one click.