Heavyweight Seeds

All cannabis strains from Heavyweight Seeds

More info about Heavyweight Seeds

Heavyweight Seeds were originally founded in Spain in 2008.
Using only highly stable pure strains, the Heavyweight team set about producing a mouthwatering selection of varieties, a range with a variety to satisfy all tastes. Only released onto the European market in 2010, Heavyweight is already building a name for consistency and quality time and time again.

With an expert team dedicated to ongoing research and development, the Heavyweight ethos is simple – our driving passion is to produce top quality genetics and we will stop at nothing on our quest for excellence!

Heavyweight produce an exciting and varied range of feminised seed strains. Head spinning indicas, soaring Sativas and well crafted crosses means there's something for everyone, from the medicinal to the cerebral and social. Heavyweights consistently big yields also make the range a perfect choice for the commercial collector.

Heavyweight also produce an autoflowering feminised range. Autoflowering strains have traditionally displayed poor genetic stability and disappointing yields, but no longer. The Heavyweight autoflowering range is completely stable and a great choice for the beginner, or for the collector with limited space.

For top quality and knockout results, look no further than Heavyweight!

Visit the Homepage from Heavyweight Seeds

main page


This is the very first version of and not all data from the seedfinder is available here at the moment. Please visit our main page at to get all available infos, reviews, comparisations, seed-prices, shops and much more about your cannabis strains!

Stay up to date...

For more info about the news at and the seedfinder, please check out our Twitter and/or Facebook pages! And for sure we would be very happy if you will follow or like us there ;-)

Imprint is a ƑΔRΣ23 project