There needs to be an Island of Misfit Trees.
https://www.gardenia.net/plant/ginkgo-biloba-maidenhair-tree
https://en.wikipedia.org/wiki/Dracaena_cinnabari
https://www.tenerife.es/portalcabtfe/en/discover-tenerife/que-ver/el-drago-milenario
https://www.triptrivia.com/7-rarest-trees-in-the-world-and-where-to-find-them/XphLiNfEsAAGy_E9