1970s — Early Hybridization Cannabis Strains
The 1970s saw the first intentional cross-breeding of landrace genetics in the West. In California, the Haze brothers combined Colombian, Mexican, Thai, and South Indian sativas into the legendary Haze — a strain with a soaring, psychedelic high that remains unmatched. Skunk #1 (Afghan × Mexican × Colombian) became the first stabilized three-way hybrid, proving that cross-breeding could produce predictable, uniform offspring. Northern Lights emerged from Afghani genetics and set the standard for indoor indica growing with its compact size and resin-drenched buds. These three strains — Haze, Skunk #1, and Northern Lights — became the genetic pillars that most subsequent hybrids would be built upon. 8 entries in this era.
Alaskan Thunder Fuck
ATF, Alaskan ThunderfuckThe legendary Alaskan sativa — the Matanuska Valley sativa hybrid that put Alaska on the cannabis map with soaring, three-way landrace power.
Blueberry
Blueberry Sativa, Blueberry IndicaA landmark strain bred by DJ Short that introduced berry terpenes to cannabis. Blueberry is one of the most influential and recognizable strains ever created, prized for its distinct blueberry aroma, colorful buds, and balanced effects.
Durban Poison
Durban, Durban Poison SativaA pure sativa landrace from the port city of Durban, South Africa. Unlike most sativas, Durban Poison has a manageable flowering time and exceptional resin production, making it a staple of sativa breeding.
Haze
Original Haze, Haze BrothersThe most influential sativa hybrid ever created. Haze is the genetic foundation of virtually all modern sativa-leaning hybrids. Its soaring psychedelic effects and extreme flowering time defined the sativa ideal for generations of breeders.
Northern Lights
NL, Northern Lights #5The most celebrated indica hybrid of all time. Northern Lights set the standard for what an indoor indica could be: compact, fast-flowering, high-yielding, and powerfully relaxing. Its genetics are the primary indica foundation of modern hybrid breeding.
Purple Haze
Purple Haze, Purple Haze HazeThe strain that defines an era. Purple Thai x Haze created one of the most culturally iconic cannabis strains in history, immortalized by Jimi Hendrix's 1967 song. A sativa-dominant hybrid with vivid purple buds and soaring, psychedelic cerebral effects.
Purple Thai
Purple Thai, Purple Thai (Thailand)A Thai-derived sativa legend and a direct parent of Blueberry — purple, exotic, and foundational to DJ Short's most famous work.
Skunk #1
Skunk, Skunk #1The single most important hybrid in cannabis history. Skunk #1 is the genetic backbone of modern cannabis breeding — a stabilized three-way cross that combined the best traits from three continents and became the foundation of the global seed industry.