Pure Thai x Face Off by Source Genetics
Source Genetics absolutely knocked it out of the park when they decided to dust a vintage Southeast Asian Pure Thai landrace with pollen from their legendary Face Off OG male. It’s one of those wild, old-world-meets-new-school hybrids that actually delivers on its promises. The goal was to take that classic, soaring, electric high of the old-school Thai sticks and beef up the structure and resin production with modern OG genetics. And man, did it work. Source has since used this line as a foundational building block for killer crosses like Bangkok Banshee and 8 Mile Lime, but the original F1 cross is a beast all on its own.
Running this gear is a real pheno-hunter's dream because you get a massive spread of expressions. If you pop a pack, you're usually hunting for that perfect middle ground. You’ll find some lanky, vine-like phenos that lean hard to the Thai side, needing a full 12 weeks of flower and throwing out bizarre, spicy, incense and tropical fruit aromas. Then you’ll get shorter, chunkier plants that finish closer to 70 days, smelling like pure jet fuel and burnt rubber from the Face Off side. The real keepers have a mix of both—a loud, greasy terp profile that smells like a gas leak in a spice market.
Yield-wise, these plants get massive if you treat them right. You definitely need to keep your canopy managed, because the stretch during the first three weeks of flower can get totally out of hand if you aren't training them early. The final product is a serious day-wrecker. It starts with a racing, trippy head high from the Thai lineage, but about twenty minutes later, that heavy Face Off OG indica stone kicks in and completely melts your body. It's potent, old-school medicine that commands a lot of respect.
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Similar strains
| Breeder | Source Genetics |
|---|---|
| Environment | Outdoors |
| Lineage | Thailand Sativa × Face Off OG BX1 |
| Descendants | Brother's Love, Twin Pines, Bangkok Banshee, Thaikie, 8 Mile Lime, Curry Face, Thai Dye |
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🧬 Explore the family: Thailand Sativa · Brother's Love · Twin Pines · Bangkok Banshee · Thaikie · 8 Mile Lime · Curry Face · Thai Dye
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Source Genetics
Breeder: Source Genetics
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Growing Pure Thai x Face Off: what to expect
As a hybrid, expect a moderate stretch after the flip (around 100%) — but watch the plant, not the label: phenotypes within Pure Thai x Face Off can lean either direction. Growers familiar with Thailand Sativa or Face Off OG BX1 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.
Pure Thai x Face Off FAQ
Is Pure Thai x Face Off an indica or a sativa?
The breeder doesn't specify — treat it as a hybrid and read the plant.
What are the parents of Pure Thai x Face Off?
Pure Thai x Face Off was bred from Thailand Sativa × Face Off OG BX1 by Source Genetics.
What environment does Pure Thai x Face Off 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.
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Facts compiled from public breeder listings. Growing Pure Thai x Face Off? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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