Macadamia is a kind of tree nut, and its plants can be called Hawaiian fruit trees. It is an evergreen tropical tree with relatively high plants. The height of adult fruit trees varies from 5~ 15 meters, and there are even fruit trees as high as 18 meters. If saplings are planted, it usually takes 4-5 years to grow into fruiting plants. Usually, the flowering period of Hawaiian fruit is in April and May, and the fruiting period is in July and August, and some of them are in September and 10.

Extended data macadamia is an evergreen tree and a dicotyledonous plant. The crown of the tree is tall, with 3-4 leaves in whorls, lanceolate, leathery and smooth, and the edges are spiny and serrated. Racemes are axillary, with beige flowers and beige to light brown kernels.

Among the many dried fruits in the world, Macadamia has the highest economic value and has always enjoyed the reputation of "king of dried fruits". Distribution: Eastern Australia, New Caledonia, Sulawesi, Indonesia.

References:

Baidu encyclopedia-macadamia nuts