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Original breeding · authentic breeder packs
Old School Genetics Seed Shop
Discover original cannabis genetics bred by Old School Genetics and authentic breeder packs selected from Karma Genetics, Lucky Dog Seed Co, Top Dawg Seeds and a focused network of independent breeders. The collection is curated by Oldman Green for provenance, genetic relevance and current availability.
Curated and reviewed by Oldman Green · Live availability on every product page
Original OSG breedingMore than 25 years of breeding, preservation and limited releases.
Authentic breeder packsOriginal packs sourced through established breeder relationships.
Current availabilityLive stock and pack details on every product page.
Focused breeder network
Shop cannabis seeds by breeder
Browse original OSG genetics and a focused breeder network selected for clear provenance, distinctive genetic work and relevance to collectors.
Original breeder
Old School Genetics
More than 25 years of original breeding, genetic preservation, classic lines and limited releases selected by Oldman Green.
Explore Old School Genetics → Authorized distribution
Karma Genetics
Authentic breeder packs, current drops and documented archive lines from a breeder with a long-standing relationship with OSG.
Explore Karma Genetics → Authorized distribution
Lucky Dog Seed Co
Authentic packs from Skunk VA’s Chemdog-focused catalogue, including releases connected to the Chem 91 family.
Explore Lucky Dog Seed Co → Selected breeder
Top Dawg Seeds
A strategic European catalogue reference for JJ-NYC’s Chem, Sour and Haze work, including Stardawg and Black Haze releases.
Explore Top Dawg Seeds → Current drop
Grounded Genetics
Current limited releases from the contemporary breeder selection presented through the OSG Seed Shop.
Explore Grounded Genetics → Selected project
Candies Seed Co
A current project within the premium OSG selection, with its active collections and available breeder packs presented together.
Explore Candies Seed Co → Selected breeder
Inspiration Seed Co
A focused selection of Inspiration Seed Co breeder packs, with live stock and pack information on each product page.
Explore Inspiration Seed Co → Selected breeder
Piff Coast Farms
A selected catalogue centred on Piff and East Coast Haze references, with current varieties grouped in one collection.
Explore Piff Coast Farms →
Priority releases
Current drop
Current Karma releaseOSG original
Current drops and restocks
Find the releases receiving priority now. Availability can change quickly; each product page shows the latest stock and pack details.
Current dropGrounded Genetics Fall Drop
Chrome Sherb, Blue Bacio, Zaffron and Sour Peachez from the current Grounded Genetics release.
Current Karma releaseZiZi V3.0
ZiZi V3.0 and the current ZiZi family from Karma Genetics.
OSG originalOld School Skunk
Old School Skunk collector packs and current heritage selections from OSG.
Direct paths
Browse breeder collections
Curated selection
Selected cannabis seeds
Eight current releases chosen to represent OSG and its priority breeder network. Open the full catalogue for every available product and current stock status.
Old School Skunk — Collector pack
- Collector pack
- Sex: 13 Regular seeds + 13 extra Regular seeds
- Genetics: Old School Skunk BX ( nº3 & nº6 phenotypes )
- Genotype: 40% Indica / 60% Sativa
- Indoor flowering time: 65 - 75 days florewing
- Outdoor florewing time: Beginning of October
- Indoor Production: + 500 gr x m2
- Outdoor Production: + 600 gr x plant
- Stretching: x4
- Only for "Old-School" lovers
Ztinky — Old School Genetics
Ztinky is a regular seed release from Old School Genetics, created from the cross Old School Skunk x Zkittlez bx5 (open pollination). This line brings together the loud, old-school identity of preserved Skunk with the modern influence of a carefully worked Zkittlez backcross, resulting in a release that stays true to the Old School Genetics approach: authenticity, traceable source material, and real selection value.
Genetic Information
- Breeder: Old School Genetics
- Strain: Ztinky
- Lineage: Old School Skunk x Zkittlez bx5 (open pollination)
- Zkittlez bx5: Zkittlez clone only x Testarossa (Aficionado Seeds)
- Seed Type: Regular
Growing Information
- Flowering Time: 60–70 days
- Yield: Medium to high
Packaging
- Pack Size: 10 regular seeds
Ivory Melon – Karma Genetics
Ivory Melon is a feminized seed release from Karma Genetics, created from the cross (Albino Runtz x Runtz) x Fresca Melon. The line combines a Runtz-based foundation with Fresca Melon, placing it within the more contemporary, fruit-focused side of the Karma Genetics catalogue while maintaining clear and traceable parentage.
Genetic Information
- Breeder: Karma Genetics
- Strain: Ivory Melon
- Lineage: (Albino Runtz x Runtz) x Fresca Melon
- Seed Type: Feminized
Tahoe Banger (Tahoe OG × Headbanger) — Karma Genetics
Tahoe Banger pairs Tahoe OG with Headbanger in Karma’s feminized format—an OG-rooted cross built for growers who want the real lane, not a “new wave” rewrite. If you know what those names do in a room, this pack is simply a clean, traceable way to hunt that spectrum.
Key notes
Tahoe OG × Headbanger • Feminized • 9–11 weeks • Medium yield • 6 seeds/pack • Best for OG/gas selection • Ships to USA & worldwide (authorized)
Chemborne 13
Red Dog
SMO 3.0 (Top Dawg Seeds) – Regular Seeds
Nigerian Chem (Top Dawg Seeds) – Regular Seeds
Top Dawg Seeds Chem & Dawg Genetics by Top Dawg Seeds Piff, NYC Haze & Heritage Genetics by Top Dawg Seeds
Seed Shop FAQ
Old School Genetics Seed Shop FAQ
What is the Old School Genetics Seed Shop?
The Old School Genetics Seed Shop is a curated guide to original OSG genetics, current drops and selected breeder packs. It provides direct routes to each breeder collection while the full WooCommerce catalogue remains available through the Shop.
Does Old School Genetics sell its own genetics?
Yes. Old School Genetics develops and sells original OSG releases shaped by more than 25 years of breeding, genetic preservation and selection led by Oldman Green.
Which breeders are available through OSG?
The current selection includes Old School Genetics, Karma Genetics, Lucky Dog Seed Co, Top Dawg Seeds, Grounded Genetics, Candies Seed Co, Inspiration Seed Co and Piff Coast Farms.
Is Old School Genetics an authorized Karma Genetics distributor?
Yes. Old School Genetics is an authorized Karma Genetics distributor and presents authentic packs, current drops and documented archive references from the breeder.
Is Old School Genetics an authorized Lucky Dog Seed Co distributor?
Yes. Old School Genetics is an authorized distributor of Lucky Dog Seed Co releases from Skunk VA, including products connected to his Chemdog-focused work.
Are the breeder packs authentic?
Yes. Products are presented as original breeder packs. Each product page identifies the breeder, seed format, pack details, price and current availability.
What is the difference between /seed-shop/ and /shop/?
The Seed Shop is the curated editorial landing for OSG originals, priority breeders and current drops. The Shop is the complete WooCommerce catalogue with its full product archive, filters, ordering and pagination.
Are stock and prices updated automatically?
The product cards and product pages use current WooCommerce data for price and stock status. Because availability can change quickly, the individual product page is the final reference before ordering.
Where does Old School Genetics ship?
Available shipping destinations and methods are shown during checkout and may vary by destination and current policy. Customers should confirm the options shown for their address before completing an order.
How can customers find current drops and sold-out genetics?
Current drops and restocks are highlighted on this page and within their breeder collections. Important sold-out genetics may remain available as clearly labelled archive references and are never presented as in stock.