OG Kush Seeds
West Coast Legend, Proven Genetics, Serious Yields
OG Kush is one of the most replicated strains in cannabis history, but sourcing seeds with verified Chemdawg x Hindu Kush lineage is what separates a true OG Kush grow from a generic imitation. At 19% THC with a hybrid structure that leans on Hindu Kush's resin production and Chemdawg's cerebral edge, these seeds deliver a commercial-grade result in a home grow setup. With indoor yields reaching 500g/m² and outdoor plants capable of 600g each, OG Kush seeds for sale represent some of the strongest yield-to-potency ratios in the hybrid category.
OG Kush Seed Types: Feminized vs Autoflower vs Regular
| Seed Type | Flowering Time | Yield | Best For |
|---|---|---|---|
| Feminized | 8-9 weeks | 400-500g/m² / 500-600g/plant | Controlled indoor grows, maximizing yield per cycle |
| Autoflower | 8-10 weeks from seed | 300-400g/m² | Multiple harvests per season, outdoor growers in short summers |
| Regular | 8-9 weeks | 400-500g/m² (female plants) | Breeders, cloning projects, preserving OG Kush genetics |
Choosing Between Feminized and Autoflower
OG Kush feminized seeds are the default choice for growers focused on yield. The 8-9 week flowering window is already fast for a strain with this potency profile, and the 500g/m² ceiling indoors is competitive with strains that take 10-11 weeks to finish. If you are running a controlled environment and want to extract maximum value from each cycle, feminized is the format that delivers the full genetic expression of the Chemdawg x Hindu Kush cross.
When Autoflower Makes Sense
OG Kush autoflower seeds, carried exclusively by Crop King Seeds among the major seedbanks, trade roughly 100-150g/m² of yield for the convenience of a seed-to-harvest timeline of 8-10 weeks regardless of light schedule. For outdoor growers in northern climates where the season cuts short, or anyone running two to three cycles per year, that tradeoff is worth it. Regular seeds from MSNL are the only option for breeders looking to work with OG Kush males for crossing or creating new phenotype selections.
Where to Buy OG Kush Seeds
Compare prices from verified seedbanks
| Seedbank | Score | Seed Types | Price | |
|---|---|---|---|---|
| MSNL | Regular | From $5.90/seed | View at MSNL → | |
| Sensi Seeds | 6.6/10 | Feminized | From $7.56/seed | View at Sensi Seeds → |
| Royal Queen Seeds | 6.9/10 | Feminized | From $12.50/seed | View at Royal Queen Seeds → |
| Crop King Seeds | 7.2/10 | Autoflower | From $13.00/seed | View at Crop King Seeds → |
| Seedsman | Feminized | From $13.20/seed | View at Seedsman → | |
| Barney's Farm | 4.5/10 | Feminized | From $13.20/seed | View at Barney's Farm → |
| ILGM | 7.4/10 | Feminized | From $14.80/seed | View at ILGM → |
| Homegrown Cannabis Co | Feminized | From $17.50/seed | View at Homegrown Cannabis Co → | |
| Seed City | Feminized | From ~$19.54/seed | View at Seed City → |
Also available at: Herbies Seeds
Links go directly to seedbank product pages.
OG Kush Seed Specs
| Strain Type | Hybrid |
| Lineage | Chemdawg x Hindu Kush |
| THC Content | 19% |
| CBD Content | 0.1-0.5% |
| Flowering Time | 8-9 weeks |
| Indoor Yield | 400-500g/m² |
| Outdoor Yield | 500-600g/plant |
| Growing Difficulty | Moderate |
| Available Formats | Feminized, Autoflower, Regular |
OG Kush Seeds: Frequently Asked Questions
What's the difference between OG Kush Feminized, Autoflower, and Regular seeds?
OG Kush feminized seeds flower in 8-9 weeks and yield up to 500g/m² indoors, making them the highest-output format for this strain. Autoflower OG Kush seeds from Crop King Seeds finish in 8-10 weeks from seed with yields closer to 300-400g/m², a worthwhile tradeoff for outdoor growers who need harvest flexibility. Regular OG Kush seeds, available through MSNL, are the only format that produces male plants, which matters specifically to breeders working with Chemdawg or Hindu Kush crosses. For most buyers looking to grow OG Kush for personal or commercial production, feminized is the format that returns the most per square meter.
What THC level can I expect from OG Kush seeds?
OG Kush seeds are verified at 19% THC, placing them in the mid-high potency range. That number reflects the Chemdawg side of the lineage, which contributes the cerebral intensity, balanced by Hindu Kush's heavier physical resin profile. At 19%, OG Kush is more accessible than ultra-high THC strains pushing 25-28%, but it is not an entry-level potency. The CBD content sits between 0.1-0.5%, which is too low to meaningfully offset the THC effect or qualify this as a CBD-forward strain. Buyers sourcing from ILGM or Royal Queen Seeds can request lab documentation to confirm these numbers for specific seed batches.
Is OG Kush a good strain for beginner growers?
OG Kush carries a moderate difficulty rating, which places it above beginner-friendly strains like Northern Lights or Blue Dream but below demanding cultivars like Zkittlez or Mimosa. The Chemdawg genetics in its lineage make it sensitive to environmental swings, particularly humidity fluctuations that can affect resin development in the final weeks of its 8-9 week flower period. Beginners who want to grow OG Kush should source from a seedbank with a germination guarantee, specifically ILGM (7.4/10) or Crop King Seeds (7.2/10 for autoflower), both of which replace seeds that fail to germinate. That guarantee provides a meaningful safety net given the strain's moderate sensitivity.
Where can I buy OG Kush seeds online?
OG Kush seeds are available from ten seedbanks: Seedsman, ILGM, Crop King Seeds, Homegrown Cannabis Co, Herbies Seeds, MSNL, Sensi Seeds, Royal Queen Seeds, Barney's Farm, and Seed City. ILGM and Royal Queen Seeds are the strongest-reviewed sources for feminized seeds at 7.4/10 and 6.9/10 respectively. Crop King Seeds is the only option if you specifically want OG Kush autoflower seeds. MSNL is the only source for regular seeds. Barney's Farm scores 4.5/10 for their OG Kush feminized, which is low enough relative to the alternatives that most buyers should prioritize other seedbanks from this list first when comparing OG Kush seeds for sale.
