Sideroxylon inerme
 Sideroxylon inerme subsp. inerme (aMasethole or white milkwood Afrikaans: wit-melkhout Xhosa: Ximafana Zulu: Umakhwelafingqane) is a Southern African coastal tree with dense foliage black berries and small dainty white flowers. The tree's formal name means Iron-wood in Greek referring to its very hard timber.It is one of South Africa's Protected Trees and several specimens are provincial heritage sites. This is the only member of the Sideroxylon genus in Southern Africa.