Sometimes known as Caimito is native to the West Indies where it is a very popular fruit. Fruit can be purple or green skinned. When cut in half there is an attractive star pattern. The flesh is sweet and tastes very smooth and aromatic. A very attractive tropical tree, leaves green above and gold underneath. Not suitable for temperate climates.
This guava, native to Brazil, is a hardy shrub or small tree. It has a smooth trunk and dark green, shiny, egg-shaped aromatic leaves. Strawberry guava flowers are white with numerous stamens and the edible red fruits are about the size of a golf ball. The flesh is sweet and strawberry flavoured. Frost hardy.
Often called the Wonder Tree, the neem has been used for centuries in Asia as an insecticide and for medicinal purposes. The natural insecticide azadirachatin can be extracted from the seeds of the neem tree. Frost senstive.
Weed warning: in Dry Tropics Neem tree regenerates easily and can be a weed problem. Not a problem in subtropic regions.