Nirvana The roots of our Haze lie in the foothills of the Bay Area, California, in the 1970s. It is a stable, magical mix of Columbian, Mexican, Thai and Jamaican marijuana strains. Haze has fluffy buds and a very long flowering period. It delivers an intense rushing high. Haze has a complex aroma which is reminiscent of non-cannabis plants. This strain is exceptionally suitable for medicinal applications.