This is what they all are in order SPOILER HIGHLIGHT:

Top: Pipe Cactus, Ball Cactus, Scandens, Fern, Rare Oak.
Middle: Ananas, Astera, Pear Cactus, Gladiatus, Orchid.
Bottom: Fanleaf, Bamboo, Lemonbush, Maranta, Maple
End Spoiler