Platinum OG S1 by Clone Quest
Growers reach for Platinum OG S1 as an indica-leaning option, a cross of Platinum Kush out of Clone Quest. Indoors it typically finishes flowering in around 75 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Platinum OG S1 grows against.
🌿 Start a Platinum OG S1 journal — free →
Similar strains
| Breeder | Clone Quest |
|---|---|
| Type | indica/sativa |
| Flowering time | ±75 days |
| Environment | Greenhouse |
| Lineage | Platinum Kush |
🌱 Get Platinum OG S1 seeds →
Affiliate link — supports Cultivar at no cost to you.
🧬 Explore the family: Platinum Kush
Ancestry Pedigree
Clone Only Strains
Dutch Passion
Homegrown Fantaseeds
Original Strains
Unknown or Legendary
Original Strains
Growing Platinum OG S1: 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 Platinum 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.
Platinum OG S1 FAQ
How long does Platinum OG S1 take to flower?
Platinum OG S1 typically flowers in around 75 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Platinum OG S1 an indica or a sativa?
Platinum OG S1 is listed as indica/sativa.
What are the parents of Platinum OG S1?
Platinum OG S1 was bred from Platinum Kush by Clone Quest.
What environment does Platinum OG S1 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 Platinum OG S1 and something looks off? Free AI photo diagnosis →
Facts compiled from public breeder listings. Growing Platinum OG S1? 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.