SativaRegular
GMO × Romulan
- Flowering
- 10–12 wk
- I/S
- ?/80
Yield: High – Very High · Structure: Good inter-nodal spacing, big stretch
No photo published by the breeder
Flowering8–9 wkpublished by breeder
Provenance
Identity and sources
| Breeder | Captain Seeds |
|---|---|
| Recorded genetics | not published |
| Source page | captainseeds.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 |
| Flowering time | 8–9 wk |
Lineage
Genetics & lineage
As written by the breeder. Linked names are cataloged here.
Lineage not published by the breeder.
Descendants
Known crosses using Romulan
10 strains name Romulan as a parent
- Feminized
Peach Kush × Sour Diesel × Romulan
- Flowering
- 9–10 wk
- THC
- 22–26%
- CBD
- 0.1%
- Indica-dominantFeminized
Romulan × Romulan (polyploid)
- Flowering
- 8–9 wk
Yield: High to very high · Structure: Strong, compact growth with thick central colas and extremely dense flower formation
- Indica-dominantFeminized
Romulan × Romulan (polyploid)
- Flowering
- 8–9 wk
Yield: High to very high · Structure: Strong, compact growth with thick central colas and extremely dense flower formation
- Indica-dominantFeminized
Romulan × Blueberry
- Flowering
- 8–9 wk
- THC
- 22%
- CBD
- 1%
- I/S
- 80/20
- Sativa-dominantFeminized
Romulan × Cinderella 99
- Flowering
- 8 wk
- THC
- 20–25%
- CBD
- 1%
- IndicaFeminized
Cheese UK × Romulan
- Flowering
- 8–9 wk
- THC
- 18–25%
- I/S
- 60/40
Yield: Very large yields—this strain is known for its productive nature, meaning you can expect impressive returns, especially under optimal growing conditions
Data trust
Where this row came from
- Source
- captainseeds.com ↗
- Fields with a published source
- 4
- Fetched
- 15 Sept 2026
We never copy values between breeders. Captain Seeds's Romulan is not another breeder's Romulan.
Lab data
No lab report here yet
Have a lab report for Romulan?
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
3 breeders sell a Romulan
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 |
|---|---|---|---|---|---|
| Captain Seedsthis page | — | — | 8–9 wk | Feminized | captainseeds.com |
| ACE Seeds | — | — | 9–10 wk | Regular | aceseeds.org |
| Freedom of Seeds | (Thai x Mexican x Colombian x Afghani) x Colombian | 24% | 8 wk | Feminized | freedomofseeds.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 Captain Seeds
- THC
- 8%
- Flowering
- 8–9 wk
- THC
- 8%
