Sour Walker by Pheno Finder Seeds
Growers reach for Sour Walker as an indica-leaning option, a cross of Albert Walker × Sour Bubble out of Pheno Finder Seeds. Indoors it typically finishes flowering in around 67 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Sour Walker grows against.
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Similar strains
| Breeder | Pheno Finder Seeds |
|---|---|
| Type | mostly indica |
| Flowering time | ±67 days |
| Environment | Outdoors |
| Lineage | Albert Walker × Sour Bubble |
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🧬 Explore the family: Albert Walker · Sour Bubble
Ancestry Pedigree
Clone Only Strains
Unknown or Legendary
Unknown or Legendary
Original Strains
Unknown or Legendary
Cultivators Choice
Original Strains
Original Strains
BOG Seeds
BOG Seeds
White Label
TH Seeds
Unknown or Legendary
Original Strains
Serious Seeds
TH Seeds
BOG Seeds
Growing Sour Walker: 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 Albert Walker or Sour Bubble 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 Walker FAQ
How long does Sour Walker take to flower?
Sour Walker typically flowers in around 67 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Sour Walker an indica or a sativa?
Sour Walker is listed as mostly indica.
What are the parents of Sour Walker?
Sour Walker was bred from Albert Walker × Sour Bubble by Pheno Finder Seeds.
What environment does Sour Walker 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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