Provenance
Identity and sources
| Breeder | Emerald Triangle |
|---|---|
| Recorded genetics | Jack Herer x Emerald OG |
| Source page | emeraldtriangleseeds.co.uk ↗ |
| 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 | Regular |
|---|---|
| Flowering type | Photoperiod |
| Characteristics | Yield: Medium |
Lineage
Genetics & lineage
As written by the breeder. Linked names are cataloged here.
Data trust
Where this row came from
- Source
- emeraldtriangleseeds.co.uk ↗
- Fields with a published source
- 5
- Fetched
- 15 Sept 2026
We never copy values between breeders. Emerald Triangle's Emerald Jack is not another breeder's Emerald Jack.
Lab data
No lab report here yet
Have a lab report for Emerald Jack?
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
2 breeders sell a Emerald Jack
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 |
|---|---|---|---|---|---|
| Emerald Trianglethis page | Jack Herer x Emerald OG | — | — | Regular | emeraldtriangleseeds.co.uk |
| Real Gorilla Seeds | Jack Herer x Emerald OG | — | — | Feminized | realgorillaseeds.com |
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 Emerald Triangle
- Feminized
Black Domina × Very Berry × Lost Coast OG Kush × CBD Sativa
- THC
- 3%
- CBD
- 3%
Yield: High
- Feminized
Blueberry Headband × Bay Gelato
- Flowering
- 10–12 wk
- THC
- 20%
- CBD
- 0.2%
Yield: High
- RegularAutoflower
Blueberry × Emerald OG × Cali Sour × Pre-'98 Bubba × Ruderalis
Yield: Medium
- RegularAutoflower
'76 Blueberry × Emerald OG × Cali Sour D × Pre '98 Bubba
Yield: High
Shared genetics
Similar strains
Share a parent with this strain
- HybridFeminized
Black Domina × Jack Herer
- Flowering
- 9 wk
- THC
- 20–25%
- Autoflower (fem)
Super Skunk × Big Skunk Korean × Jack Herer
- Flowering
- 8 wk
- THC
- 20–25%
- I/S
- 75/25
- HybridRegularAutoflower
Jack Herer × White Widow × Ruderalis
- Flowering
- 8–10 wk
- THC
- 20–23%
- I/S
- 50/50
- Sativa-dominantRegularAutoflower
Jack Herer × White Widow Auto
- Flowering
- 8–10 wk
- THC
- 20–24%
- I/S
- 40/60
- Sativa-dominantRegularAutoflower
Jack Herer × Cinderella 99 Auto
- Flowering
- 10–12 wk
- THC
- 20–24%
- I/S
- 50/50
