- Seed→harvest
- 75–80 days

Provenance
Identity and sources
| Breeder | Speedrun Seeds |
|---|---|
| Recorded genetics | (Blappleberry Haze x Frosted Cherry’Os F2) |
| Source page | speedrunseeds.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
| Flowering type | Photoperiod |
|---|---|
| Seed to harvest | 60–70 days |
Lineage
Genetics & lineage
As written by the breeder. Linked names are cataloged here.
(Blappleberry Haze x Frosted Cherry’Os F2)
Recorded as text; the parents could not be split into separate strains.
Data trust
Where this row came from
- Source
- speedrunseeds.com ↗
- Fields with a published source
- 4
- Fetched
- 15 Sept 2026
We never copy values between breeders. Speedrun Seeds's Sour Black Cherry Haze F2 is not another breeder's Sour Black Cherry Haze F2.
Lab data
No lab report here yet
Have a lab report for Sour Black Cherry Haze F2?
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 catalog
More from Speedrun Seeds
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- Autoflower (fem)
Frosted Cherry’Os S3 × Granite Haze Cherry’Os S4
- Seed→harvest
- 65–75 days





