Alien OG
Indica-dom19 listings from 12 seed banksprices checked Nov 5
- THC
- 25%
- Flowering
- 55–65 days
- 30-day price
- no change
Offers for Alien OG
“est.” adds a typical $11.00 shipping cost when the bank does not publish a rate. Some links are affiliate links. How prices and rankings work
Price history: 30 observed days, 2026-10-07 to 2026-11-05 (UTC). Lowest recorded: $4.13/seed, before shipping and coupon codes. Gaps mean no in-stock price was recorded.
Genetics
Full tree →Reported parents: Alien Kush × Alien Technology × Kush × SFV OG × Tahoe OG Kush. The parent order is not recorded. Sources
Grow specs
- Yield indoors
- 448–504 g/m²
- Yield outdoors
- 504–588 g/plant
- Height
- Short
- Difficulty
- Moderate
- Grows
- Indoors or out
Reported in catalog and seed-bank records; not independently tested. Yields are the breeder's figures under their conditions, not a promise.
Harvest timing
Harvest 55–65 days after the flip to 12/12.
From seed with a 6-week veg, about 14–15.5 weeks. Autoflower versions run on their own clock, usually 10 to 12 weeks from seed.
Plan a Alien OG grow in the harvest calculator →About Alien OG
A very popular strain from the Bay Area, Alien OG is an indica-dominant hybrid of the popular Alien Kush and Tahoe OG.
This strain is one of the highest THC strains available, as it regularly tests above 25%, and is therefore not the best choice for someone who has a low tolerance.
Because of its hybridized effect, the euphoric cerebral buzz of this strain is coupled with a heavy, tingly, and sedative body feel.
Because of its high potency of the anti-inflammatory terpene Humulene, this strain is great for treating migraines, nausea, and chronic pain.
Data & sources
Growing details and parentage reflect catalog and seed-bank records. They are not independent grow tests or lab results. How we use these records.
The description comes from Leafist's earlier strain catalog; its original source is not recorded.
Reported parent sources
Confidence scores describe our extraction and name matching, not a genetic percentage or independent verification. Method.
- Alien Kush
- Alien Technology
- Kush
- SFV OG
- Tahoe OG Kush
Seed-bank records (26)
- Attitude Seedbank USA: Alien OG
- Attitude Seedbank USA: Alien OG
- Crop King Seeds: Alien OG Feminized Marijuana Seeds
- Crop King Seeds: Alien OG Regular BCBD Marijuana Seeds
- Dr Seeds: Alien OG Feminized Seeds
- Growers Choice Seeds: Alien OG
- Herbies Seeds: Alien OG
- Multiverse Beans: Alien OG | Cali Connection | FEM Photoperiod Seeds
- Neptune Seed Bank: Alien OG (F) 3 pack
- Neptune Seed Bank: Alien OG (F) 5 pack
- North Atlantic Seed Co: Alien OG (F)
- North Atlantic Seed Co: Alien OG (F)
- North Atlantic Seed Co: Alien OG F4 (F)
- North Atlantic Seed Co: Alien OG (F)
- Premium Cultivars: Alien OG Seeds
- Royal Queen Seeds: Alien OG
- SeedSupreme: Alien OG Feminized Seeds
- Seedsman: Alien OG Feminized Seeds - 6
- Seedsman: Alien OG Feminized Seeds
- Zamnesia: Alien OG feminized
- Zamnesia: Alien OG Autoflower feminized
- Zamnesia: Alien OG feminized
- Dr Seeds: Alien OG Feminized Seeds · historical listing
- Growers Choice Seeds: Alien OG · historical listing
- North Atlantic Seed Co: Alien OG F2 (F) · historical listing
- Seedsman: Alien OG Feminized Seeds · historical listing
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