Gobblerift

The gobblerift is a very unique carnivorous plant found within crashed end ships in a growable seedling form. You can grow it from this seedling stage using lots of bonemeal. After growing to full size, it becomes hungry.

This hunger can only be satisfied by feeding it about 64 pieces of meat. After feeding, it digests for several minutes and forms riftjuice you can harvest with a glass bottle. This mechanic is explained on its own page, linked above.

The various stages of gobblerift growth, including the filled stage at the end.