Like an easy-growing aristolochioides! The female parent is a green, slightly wavy-leaf form of Nepenthes maxima from Sulawesi, while the male parent is Borneo Exotics' best selected clone of Nepenthes aristolochioides (which is well-known and VERY highly sought after by collectors for its odd egg shaped pitchers). This hybrid is very vigorous, and an extremely prolific producer of pitchers that look very much like Nepenthes aristolochioides. Winner! These are assorted clones too, so there will be male and female plants in the mix. All our plants are shipped potted and ready to grow to reduce stress, not bareroot as you find with many other suppliers. For those who are keeping records, this is Borneo Exotics' item BE-3578.