Autoflower
Zkittlez Z3 × Grapefruit × Ruderalis
- Flowering
- 8–9 wk
- THC
- 23%
- CBD
- 1%
- Height
- 90–150 cm
- I/S
- 70/30
THC18–24%published by breeder
Provenance
Identity and sources
| Breeder | Bluedog Genetics |
|---|---|
| Recorded genetics | not published |
| Source page | bluedoggenetics.com ↗ |
| Last read | 15 Sept 2026 |
| Read via | structured data on the breeder page |
Each value links to the page it was read from. A breeder's figure is their claim, not a lab result.
Cultivation
Grow info
| Seed type | Feminized |
|---|---|
| Flowering type | Photoperiod |
Lineage
Genetics & lineage
As written by the breeder. Linked names are cataloged here.
Lineage not published by the breeder.
Descendants
Known crosses using Grapefruit
42 strains name Grapefruit as a parent
- HybridRegular
Grape Ape × Grapefruit
- Flowering
- 8–9 wk
- THC
- 19%
- CBD
- 1%
- Yield
- 400–500 g/m²
- I/S
- 50/50
- HybridAutoflower (fem)
White Widow × Grapefruit × Creme Brulee × Ruderalis
- Flowering
- 8 wk
- THC
- 20%
- CBD
- 0.1%
- Height
- 69–140 cm
- I/S
- 60/40
- Indica-dominantRegular
GG × Grapefruit
- Flowering
- 8–10 wk
- THC
- 22–24%
- I/S
- 75/25
- Indica-dominantFeminized
God Bud × Grapefruit
- Flowering
- 8–9 wk
- THC
- 22–26%
- Autoflower (fem)
Grapefruit × Ruderalis
- Flowering
- 9 wk
- THC
- 19%
- CBD
- 0.9%
- Yield
- 400 g/m²
- I/S
- 40/60
- HybridAutoflower (fem)
Grapefruit × Ruderalis
- Flowering
- 9–10 wk
- THC
- 20%
- Height
- 60–90 cm
- Yield
- 400–600 g/m²
Structure: A short and stocky hybrid, with a low profile that’s ideal for growers with limited space. Her compact size makes her great for discreet cultivation
Data trust
Where this row came from
- Source
- bluedoggenetics.com ↗
- Fields with a published source
- 4
- Fetched
- 15 Sept 2026
We never copy values between breeders. Bluedog Genetics's Grapefruit is not another breeder's Grapefruit.
Lab data
No lab report here yet
Have a lab report for Grapefruit?
Breeders publish claims; a COA is a measurement. We cannot read them off anybody’s website — of 160 products checked, none carried one — so the only way they get here is if somebody sends one.
Same name
7 breeders sell a Grapefruit
A name is not a genetic identity. Each row is what that breeder published, on their own page.
| Breeder | Genetics | THC | Flowering | Seeds | Read from |
|---|---|---|---|---|---|
| Bluedog Geneticsthis page | — | 18–24% | — | Feminized | bluedoggenetics.com |
| Aztech Genetics | Grapefruit X Ruderalis | 19% | 9 wk | Autoflower (fem) | aztechsmokeshop.co.uk |
| Blim Burn Seeds | — | 15–19% | 8–10 wk | Feminized | blimburnseeds.com |
| Bulk Seed Bank | Blueberry x Grapefruit | 16–18% | 8 wk | Feminized | bulkseedbank.org |
| Captain Seeds | — | — | 8–10 wk | — | captainseeds.com |
| Fatbush Seeds | — | 19–20% | 3–4 wk | — | fatbushseeds.com |
| Positronics | — | 18–21% | 8 wk | — | positronics.eu |
Where these disagree, both are quoted correctly — the breeders disagree, not the records. Every figure links to the page it was read from.
Same catalog
More from Bluedog Genetics
- Flowering
- 8–9 wk
- THC
- 18–24%
- Flowering
- 8–9 wk
- THC
- 18–24%
