Cstm. Jumbo Puff is one of the largest yellow flowering Castacetum. Cyc. Jumbo Puff 'Taiyoung No.1' SM/TOGA is an award winner that is even larger and brighter yellow color. It is priced the same as the common variety. These we often ship these in 3 inch pots as we find they grow better and flower faster in the smaller pot