It makes sense. If all of the animals are different, then it makes sense for the plants to be different too.

[ Charmander is following behind deerling, taking care not to let his tail get too close to the plants while still keeping an eye out for her. It seems like he's appointed himself her personal watch-dragon? Or something to that effect. ]

It's too bad we probably can't take any of these fruits back for seeds. It would be nice to have more real plants back there...