Finish this tree. If you are having a hard time, pair the species by the number of petals first. If you are still have difficulty with this (which is totally ok, this is not easy!) I did Banana, Onion, Lemon, Radish, and Seaweed in that order. You do not have to have the same order has me. According to this tree, what is a banana most closely related to?
Seaweed
Onion
Radish
Lemon