Laos Sativa by OriginSeeds
1 other breeder's version of Laos Sativa — compare flowering times side by side →
Finding pure, unadulterated landraces these days is tough, but OriginSeeds managed to do something special with their Laos Sativa. This Spanish breeder collective made it their mission to preserve wild, old-school genetics, and they dug deep to source traditional Southeast Asian lines dating all the way back to the 1970s. The real magic here is what they did in the breeding process. Pure Thai or Lao sativas will naturally flower for 13 or even 15 weeks, growing totally out of control, but OriginSeeds managed to adapt this beast for modern indoor growers, bringing the flowering time down to a very manageable 70 to 75 days.
Even with that shorter flowering window, they didn't sacrifice the soul of the plant. You're still getting a pure sativa experience that takes you right back to the days of classic Thai sticks. The terpene profile is wild, exotic, and totally different from the cookie-cutter hybrids flooding the market today. It’s all about soaring, intense, and long-lasting cerebral highs that get your heart pumping and your mind racing. This isn’t a couch-lock strain; it’s the kind of smoke that gets you up and moving or sparks serious creativity.
Because they release these as regular seeds, OriginSeeds caters directly to breeders and purists who want to hunt for males or preserve the line themselves. While other breeders like Mass Medical or 7 East Genetics have their own takes on Laotian lines from the Muang Sing Highlands, this specific selection by OriginSeeds is prized for balancing that authentic 70s landrace character with a growth structure that won't completely tear the roof off your grow tent. It’s a real piece of cannabis history kept alive for the modern cultivator.
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Similar strains
| Breeder | OriginSeeds |
|---|---|
| Type | sativa |
| Flowering time | ±75 days |
| Environment | Outdoors |
| Lineage | Laos Sativa |
| Descendants | Hawaiian Snow, Laos Landrace, Arjan's Haze #3, Laos Muang Sing, Amnesia Haze, Green House Seeds - Green House Thai, Shadow Master, Laos Vientiane Province, Arjan's Ultra Haze #1, Lao Luang Prabang, Laos Sativa |
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🧬 Explore the family: Laos Sativa · Hawaiian Snow · Laos Landrace · Arjan's Haze #3 · Laos Muang Sing · Amnesia Haze · Green House Seeds - Green House Thai · Shadow Master · Laos Vientiane Province
Ancestry Pedigree
Original Strains
Growing Laos Sativa: what to expect
As a sativa-leaning plant, plan for a big stretch after the flip (often 100–200%) — flip earlier than feels natural and keep training options ready. Sativa-leaning plants also generally prefer a lighter feed than heavy indicas. Growers familiar with Laos Sativa 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.
Laos Sativa FAQ
How long does Laos Sativa take to flower?
Laos Sativa 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 Laos Sativa an indica or a sativa?
Laos Sativa is listed as sativa.
What are the parents of Laos Sativa?
Laos Sativa was bred from Laos Sativa by OriginSeeds.
What environment does Laos Sativa 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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