Showing all 29 results

1/8/2020: All TPS is now processed and in stock for the year, ready for immediate shipment.
True potato seed (TPS) information and growing instructions
How we produce our true potato seed mixes

Having a hard time deciding where to start? I recommend starting with the wide tetraploid mix, which will give you a lot of variety and tubers that are pretty easy to store and grow again. In general, tetraploid seeds will be easiest, followed by high dormancy diploids, and then mixed or low dormancy diploids.  Mixes have greater diversity, so you are more likely to find something that will perform well in your climate.  There are three categories of seeds here.  Mixes change a bit from year to year, but are always available.  Individual lines are offered only as long as I sell the parent clone.  Controlled crosses are produced one time and most will never be restocked once they sell out.