This list is derived from a download from GBIF on 2024-04-17. One of the species listed, Alphitonia excelsa, is probably not established in the region. It is native to New Guinea and Australia. It may be, or have been, present in cultivation. Another name in the download, Ziziphus furciger, appears to reflect a data entry or extraction problem. There is no such name in IPNI, POWO, or the Catalogue of Life. It appeared in a checklist of mites. I have omitted it from the list.