We require users to be 21 years old or over, please confirm your age.

× 420-Seeds uses cookies to elevate user experience and the quality of this site. By using this site, you consent to the use of cookies. For more information please click here
× COVID-19 Corona Virus - We are monitoring the situation as closely as possible but it is changing daily. We are currently still able to process orders and ship them but there may be a delay of 2-3 days before we dispatch. Also as different postal services around the world adopt different restrictions we are experiencing delays in items arriving outside the EU. We are working to get orders to you as soon as we can but please be patient at this difficult time.

R-Kiem Seeds

R-Kiem Seeds
R-Kiem Seeds

Best Selling Strains:

R-Kiem Seeds have been gaining plaudits since 1998. These prestigious Spanish breeders began with a mission to preserve the genetics of the best cannabis strains on the planet. And in doing so, they’ve developed a wide range of hybrids that are incredibly special. R-Kiem are a collaboration of growers and breeders. They harness expertise from around the globe to create high-quality strains with superb characteristics. This international approach to cultivation is exemplified by their now-iconic Harybo strain, notable for its Afghani-American lineage, high yields, and beautiful purple buds.

Beyond the widespread acclaim of growers, R-Kiem Seeds have received recognition throughout the cannabis industry: 1st Place in the 2019 Spannabis Champions Cup sits prominently on a long list of awards. If you’d like to sample the strain that brought it home, try their Sublimator. This intensely flavorful strain is one of the most THC-rich and trichome-laden around. R-Kiem Seeds also promise exceptional quality control: all seeds are hand-selected before being packed and stored under rigorous temperature and humidity controls. This way, they ensure only the very best are sold.

These breeders are a formidable mix of passion and meticulousness. They pack some serious pedigree and are guaranteed to please even the most experienced of growers.

7 Strains