Seedsman has been selling cannabis seeds online since 2003. They sell their own seeds as well as many other strains from other seedbanks. ### Affiliate Program Details The Seedsman affiliate program offers a 15% commission rate, with the chance to go up to 20% for prolific affiliates. Affiliates can also learn 5% from sales made by affiliates they refer. The program is for anyone who runs a website, blog, or business around Cannabis.