Bananas Plantains Citrus crops Citrus crops are evergreen. All come from Asia. The domesticated members are difficult taxonomically because of selection of mutants and hybridization in agricultural practice. All have a hesperidium for a fruit. The endocarp has modified fleshy hairs or juice sacs that are the part we eat.
Fruit keeps relatively well.
None of this group is native to the low, wet tropical regions of the world. They seem to prefer dry climates with lots of sunshine. They cannot tolerate severe frosts well. Almost all are propagated vegetatively. The wild ancestors are not known.