Sjoerd Broeks

Sjoerd Broeks is co-founder and COO at Haze Valley Nursery, based out of Santa Cruz, Calif. He is also co-founder of Seedism Seed Co. in Amsterdam. As a native of the Netherlands, Broeks started his cannabis career in 1997 when he joined several other pioneers in the creation of The Cannabis College of Amsterdam and the Flying Dutchmen Seed Company.

From Sjoerd Broeks
Breeder’s Brief
Cannabis Breeder Insights: Zeclair
Growing tips and more information on this cultivar, which has a lineage of Cold Heat x Zonuts.
April 2, 2024
Zeclair (Cold Heat x Zonuts)
Top Stories
Lemon Vuitton by Swamp Boys
This cultivar is known for its lemon, leather and fuel base with whiskey cream characteristics.
February 19, 2021
Breedersbrief
Cannabis Plant Nutrition
Zowahh (Zkittels x Karma Sour Diesel)
Cultivation information for growers, from breeders.
July 6, 2020
Zowahh
Top Stories
TropSanto: Tropicanna Cookies F1 X GMO Cookies
Cultivation information for growers, from breeders.
January 22, 2020
Tropsanto
Top Stories
Karma Sour Diesel BX2 (aka The Sowahh)
The Sowahh is bred by Karma Genetics.
October 14, 2019
Sowahh
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