The world of modern cannabis genetics can tend to feel like it’s dedicated to the hype of the moment, but Green House Seed Company founder Arjan Roskam taps into cannabis genetics at the source. Be it ...

Since 1995, Arjan Roskam and his head breeder, Franco Loja, have been producing some of the most well-known strains of marijuana out of their sophisticated lab in Amsterdam. Arjan has won 38 Cannabis ...

Arjan Roskam. Don’t know who he is? He’s behind a number of famous marijuana strains, like White Widow and Super Silver Haze—and behind the huge Green House Seed Company, which makes millions of ...

Marijuana growers gathered in Europe's pot-smoking capital on Sunday for a trade show that is taking on the trappings of a major industry fair, complete with scantily clad models, glossy brochures and ...

Brenna Houck is an Oregon-based dining editorial manager for the Eater network, overseeing the Cascadia, Midwest, and Southeast regions. She previously edited Eater Detroit and reported for Eater. You ...