Blueberry Automatic by Zambeza
Growers reach for Blueberry Automatic as an autoflowering option, a cross of Blueberry × Ruderalis out of Zambeza. Indoors it typically finishes flowering in around 40 days from sprout. Reported THC is 14%. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Blueberry Automatic grows against.
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Similar strains
| Breeder | Zambeza |
|---|---|
| Type | ruderalis/indica |
| Flowering time | ±40 days |
| THC | 14% |
| Environment | Outdoors |
| Lineage | Blueberry × Ruderalis |
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Autoflower note: runs on age, not light schedule — see the week-by-week autoflower schedule.
🧬 Explore the family: Blueberry · Ruderalis
Ancestry Pedigree
Zambeza
DJ Short
Unknown or Legendary
DJ Short
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Original Strains
Unknown or Legendary
Original Strains
Unknown or Legendary
Original Strains
Unknown or Legendary
Original Strains
Unknown or Legendary
Unknown or Legendary
Original Strains
Original Strains
Growing Blueberry Automatic: what to expect
Because Blueberry Automatic is an autoflower it runs on age, not photoperiod: keep it under 18–20 hours of light from sprout to harvest, start in its final pot, and go easy on training after week 3 — autos never pause to recover. Growers familiar with Blueberry or Ruderalis 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.
Blueberry Automatic FAQ
How long does Blueberry Automatic take to flower?
Blueberry Automatic typically flowers in around 40 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Blueberry Automatic an indica or a sativa?
Blueberry Automatic is listed as ruderalis/indica (autoflowering).
What are the parents of Blueberry Automatic?
Blueberry Automatic was bred from Blueberry × Ruderalis by Zambeza.
How strong is Blueberry Automatic?
Reported THC for Blueberry Automatic is 14%. Actual potency depends heavily on environment, harvest ripeness, and cure quality.
What environment does Blueberry Automatic 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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