Premium mix for Drosera. 60:40 Peat:Perlite The same mix we use at Cascade Carnivores for our tropical sundews. 1 quart bag. There are no seeds in this mix. It is a soil-less potting mix only. Please note: These potting mixes are heavy! If you do order mixes, please don't complain about the high cost of shipping. Shipping weight approx. 14 oz.