The CannaBioGen collection: more than twenty years of travelling around the world in search of the holy grail, from the mountains of Jamaica and Colombia in the new world, to Pakistan, India and Thailand. Meticulous selections from more than a hundred varieties and years of seed evaluations have culminated in magnificent specimens which provide us with a sublime range. Most varieties are traditional native crops from around the world with unique genetics which should be preserved. The best Dutch genetics have also been taken into account and hybrids of exquisite quality have been created so as to bring together the best in the world. At CannaBioGen, they select the seeds one by one, testing the germination of the batches every three months.