Grapefruit x Bubblegum Autoflowering by Growers Choice
Bred by Growers Choice from Grapefruit × Ruderalis, Grapefruit x Bubblegum Autoflowering is an autoflowering cannabis variety. Indoors it typically finishes flowering in around 77 days from sprout. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Grapefruit x Bubblegum Autoflowering grows against.
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Similar strains
| Breeder | Growers Choice |
|---|---|
| Type | ruderalis/indica/sativa |
| Flowering time | ±77 days |
| Environment | Outdoors, Greenhouse |
| Lineage | Grapefruit × Ruderalis |
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Autoflower note: runs on age, not light schedule — see the week-by-week autoflower schedule.
🧬 Explore the family: Grapefruit · Ruderalis
Ancestry Pedigree
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Nectar Seeds
Brothers Grimm
Brothers Grimm
Sensi Seeds
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Clone Only Strains
Unknown or Legendary
Original Strains
Original Strains
Sensi Seeds
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Cultivators Choice
Original Strains
Original Strains
Original Strains
Original Strains
Brothers Grimm
Brothers Grimm
Brothers Grimm
Brothers Grimm
Unknown or Legendary
Brothers Grimm
Unknown or Legendary
Brothers Grimm
Sensi Seeds
The Seed Bank
The Seed Bank
The Seed Bank
Original Strains
Original Strains
Growing Grapefruit x Bubblegum Autoflowering: what to expect
Because Grapefruit x Bubblegum Autoflowering 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 Grapefruit 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.
Grapefruit x Bubblegum Autoflowering FAQ
How long does Grapefruit x Bubblegum Autoflowering take to flower?
Grapefruit x Bubblegum Autoflowering typically flowers in around 77 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Grapefruit x Bubblegum Autoflowering an indica or a sativa?
Grapefruit x Bubblegum Autoflowering is listed as ruderalis/indica/sativa (autoflowering).
What are the parents of Grapefruit x Bubblegum Autoflowering?
Grapefruit x Bubblegum Autoflowering was bred from Grapefruit × Ruderalis by Growers Choice.
What environment does Grapefruit x Bubblegum Autoflowering 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 Grapefruit x Bubblegum Autoflowering? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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