Sour Diesel Haze by Flash Seeds

Sour Diesel Haze strain photo
Type ruderalis/sativaFlower ±65 daysCross Lowryder Nr2 × Haze

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Bred by Flash Seeds from Lowryder Nr2 × Haze, Sour Diesel Haze is a sativa-leaning cannabis variety. 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 Diesel Haze grows against.

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BreederFlash Seeds
Typeruderalis/sativa
Flowering time±65 days
EnvironmentOutdoors
LineageLowryder Nr2 × Haze
DescendantsTutti Frutti

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🧬 Explore the family: Haze · Tutti Frutti

Ancestry Pedigree

Lowryder Nr2
Joint Doctor
Santa Maria
No Mercy Supply
Santa Maria
Unknown or Legendary
Brazil Sativa
Original Strains
Santa Maria F1-X
Unknown or Legendary
Silver Pearl
Sensi Seeds
Early Pearl
Sensi Seeds
Early Pearl
The Seed Bank
USA Hybrid
Original Strains
Skunk Nr1
Sensi Seeds
Skunk Nr1
The Seed Bank
Skunk Nr1
Cultivators Choice
Afghanistan Indica
Original Strains
Mexico Sativa
Original Strains
Colombia Sativa
Original Strains
Nothern Lights
Sensi Seeds
Northern Lights Nr1
The Seed Bank
Afghanistan Indica
Original Strains
Northern Lights Nr2
The Seed Bank
Northern Lights
Unknown or Legendary
Afghanistan Indica
Original Strains
Northern Lights Nr5
The Seed Bank
USA Mostly Indica
Original Strains
Santa Maria
Unknown or Legendary
Lowryder
Joint Doctor
Williams Wonder
Super Sativa Seed Club
Indica
Original Strains
Northern Lights Nr2
The Seed Bank
Mexico Ruderalis
Original Strains
Haze
Unknown or Legendary
Mexico Sativa
Original Strains
Colombia Sativa
Original Strains
Thailand Sativa
Original Strains
India Sativa
Original Strains
Sour Diesel
Unknown or Legendary
Original Diesel
Unknown or Legendary
MassSuperSkunk
Unknown or Legendary
Super Skunk
Sensi Seeds
Skunk Nr1
Sensi Seeds
Afghanistan Indica
Original Strains
Chem Dawg
Unknown or Legendary
Indica
Original Strains
DNL
Unknown or Legendary
RFK
Unknown or Legendary
Skunk
Unknown or Legendary
Skunk Nr1
Cultivators Choice
Northern Lights
Unknown or Legendary

Growing Sour Diesel Haze: 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 Lowryder Nr2 or 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.

Sour Diesel Haze FAQ

How long does Sour Diesel Haze take to flower?

Sour Diesel Haze 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 Diesel Haze an indica or a sativa?

Sour Diesel Haze is listed as ruderalis/sativa.

What are the parents of Sour Diesel Haze?

Sour Diesel Haze was bred from Lowryder Nr2 × Haze by Flash Seeds.

What environment does Sour Diesel Haze 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 Sour Diesel Haze? 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.