The Triad by Geistgrow
The Triad lands on the indica-leaning side of the spectrum, Geistgrow's take on the GSC Forum Cut × Triangle Kush line. Indoors it typically finishes flowering in around 56 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real The Triad grows against.
🌿 Start a The Triad journal — free →
Similar strains
| Breeder | Geistgrow |
|---|---|
| Type | indica/sativa |
| Flowering time | ±56 days |
| Environment | Outdoors |
| Lineage | GSC Forum Cut × Triangle Kush |
🌱 Get The Triad seeds →
Affiliate link — supports Cultivar at no cost to you.
🧬 Explore the family: GSC Forum Cut · Triangle Kush
Ancestry Pedigree
Clone Only Strains
Clone Only Strains
Clone Only Strains
Unknown or Legendary
Clone Only Strains
Dutch Passion
Unknown or Legendary
Original Strains
Unknown or Legendary
Clone Only Strains
Original Strains
The Seed Bank
Original Strains
Clone Only Strains
Unknown or Legendary
Unknown or Legendary
Original Strains
Original Strains
Unknown or Legendary
Original Strains
Clone Only Strains
Original Strains
Original Strains
Growing The Triad: 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 GSC Forum Cut or Triangle Kush 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.
The Triad FAQ
How long does The Triad take to flower?
The Triad typically flowers in around 56 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is The Triad an indica or a sativa?
The Triad is listed as indica/sativa.
What are the parents of The Triad?
The Triad was bred from GSC Forum Cut × Triangle Kush by Geistgrow.
What environment does The Triad 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 The Triad and something looks off? Free AI photo diagnosis →
Facts compiled from public breeder listings. Growing The Triad? 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.