Chinese Evergreen First Diamond Homemade heater: large terracotta plant pot (need the hole at the base for air flow), class jar , vegetable shortening and wick candles . , The candle heats the terracotta pot, thus heating the Asiatic Lilies Not every pot needs a thriller, a filler, and a spiller. Some plants do all three jobs on their own mounding, trailing, and blooming so heavily that adding a second plant