This is one of our favorite species of Nepenthes; and the specific features of the two parents are spectacular! Adult Nepenthes rafflesiana plants can be well over three feet across, with pitchers up to a foot tall and as big around as a baseball! These are seed-grown individual clones of a hybrid between Nepenthes rafflesiana var. nivea (a variety with large, almost solid glowing-green pitchers) and Nepenthes rafflesiana var. alata (a variety that produces undulating 'wings' that extend up the pitcher tendrils). Very neat! Since these are seed-grown plants, no two will be alike, and each plant will exhibit varying amounts of the features from the parents (from none to all-out white/winged) as they mature. All our plants are shipped potted and ready to grow to reduce stress, not bareroot as you find with some other suppliers. Water and enjoy!