An undrained rectangular container with a clear plastic top. Seals fairly well. Rheostat set at 85 degrees at the base. Soil (straight peat moss) 2" deep and 75 to 78 dgrees at 1/2 inch depth. Red lid alatas, and oreophila are in, planted in September. Bottom heat really gives them a shot in the behind, so to speak. You can grow sarracenia seeds straight through for 2 winters from seed without ill effects to the plants. 3rd winter absolutely must have dormancy, or you may lose plants. They will mature earlier from this treatment, blooming anywhere from 3 to 5 years instead of the usual 5 to 7 years. Bottom heat gives them a real push to gain size. I have had many species anywhere from 10" to 14 " tall in one to one and a half years. A friend of mine in Texas uses the same method, and at the beginning of the year, sent me an alata "black pubescent" form from Mississippi. On arrival, after one years growth, the alata was 14" tall. By the end of this growing season, it is hovering around 18" to 22" tall. I expect flowers in two years.