I think it may be Synadenium grantii. Thanks to all who responded and helped me find out what my plant is. Oh and the common name is African Milk...
I love this plant/tree but I don't know what the hell it is. I agree it could be a Euphorbia but what kind I don't know. Would it help if I post...
The base is woody and there are brownish red markings on the leaves. It has never flowered. When cut open (leaves or branch) it has white milky...