Peace Train by SubCool
1 other breeder's version of Peace Train — compare flowering times side by side →
A indica-leaning cross of Haze × Jack the Ripper, Peace Train — released by SubCool — shows up in a lot of tents for good reason. Indoors it typically finishes flowering in around 60 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Peace Train grows against.
🌿 Start a Peace Train journal — free →
Similar strains
| Breeder | SubCool |
|---|---|
| Type | indica/sativa |
| Flowering time | ±60 days |
| Environment | Outdoors |
| Lineage | Haze × Jack the Ripper |
🌱 Get Peace Train seeds →
Affiliate link — supports Cultivar at no cost to you.
🧬 Explore the family: Haze · Jack the Ripper
Ancestry Pedigree
Unknown or Legendary
Original Strains
Original Strains
Original Strains
Original Strains
SubCools The Dank
SubCools The Dank
Original Strains
Original Strains
Sensi Seeds
BC Growers Association
Unknown or Legendary
Original Strains
Brothers Grimm
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Growing Peace Train: what to expect
As an indica-leaning plant, expect a modest stretch after the flip (roughly 50–100%) and dense bud structure — which makes late-flower humidity discipline the main risk: keep RH in the 40s once buds fatten to stay ahead of mold. Growers familiar with Haze or Jack the Ripper 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.
Peace Train FAQ
How long does Peace Train take to flower?
Peace Train typically flowers in around 60 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Peace Train an indica or a sativa?
Peace Train is listed as indica/sativa.
What are the parents of Peace Train?
Peace Train was bred from Haze × Jack the Ripper by SubCool.
What environment does Peace Train 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.
📷 Growing Peace Train and something looks off? Free AI photo diagnosis →
Facts compiled from public breeder listings. Growing Peace Train? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
Track your own grow free — the journal grades your environment against these bands →
Get the one-page grow reference card
VPD, pH by medium, deficiency symptoms and dry/cure targets on a single printable page. Free — plus the occasional grow-data breakdown. No spam, unsubscribe in one click.