Arjan Roskam

Arjan Roskam is a cannabis seed seller and founder of the Green House coffeeshops and the Green House Seed Company in Amsterdam.

Strain Hunters

Roskam started a series of documentaries in May 2008, called the Strain Hunters. A program in which Roskam promises to seek out rare or vulnerable landraces strains from around the world, strains like Malawi gold or Himalaya gold. then goes out on a journey.

National Geographic

Roskam appeared on the show Drugs, Inc., in the "Marijuana" Episode, in which he discussed his work in the Cannabis business.

His Cannabis strains have won him 32 Cannabis Cup awards, 17 HighLife marijuana awards, and dozens more awards at marijuana competitions in Europe and around the world.

Arjan Roskam was stripped of his Hashish Cup in 1999 due to his involvement in a vote rigging scandal.

Strains

1. 1st Cup 1993
2. 8th Cup 1995 - White Widow from the Green House(shanti)
3. 11th Cup 1998 - Super Silver Haze from the Green House(shanti)
4. 12th Cup 1999 - Super Silver Haze from the Green House(shanti)
5. 16th Cup 2003 - Hawaiian Snow from Green House
6. 19th Cup 2006 - Arjan's Ultra Haze #1 from Green House
7. 21st Cup 2008 - Super Lemon Haze from Green House United
8. 22nd Cup 2009 - Super Lemon Haze from Green House United
9. 25th Cup 2012 - Flowerbomb Kush from Green House United

• Hager, Steven. "> History of the Cannabis Cup Winners". Hightimes.Com. Retrieved 2012-06-02. 
• http://www.coffeehouseculture.com/E-zine/Issue%20One/E-zine%20Pages/Issue%20One%20Pages/Page%2003/P03PT02.html