南洋杉（Ａｒａｕｃａｒｉａｃｕｎｎｉｍｇｈａｍｉ）为南洋杉科的常绿大乔木，主要分布在南美洲、大洋洲及太平洋诸岛热带及亚热带地区。南洋杉主干直立，侧枝平展，分层清晰。上部之枝，略呈向上，下部之枝类趋下垂，资态秀丽，颇为美观。叶色浓绿，树形端正细长，呈金... Araucariacunnimghami is an evergreen tree of the Araucariaceae family, mainly distributed in the tropical and subtropical regions of South America, Oceania and the Pacific Islands. Araucaria trunk erection, collateral flat, layered clear. The upper branch, slightly upward, the lower branches tend to hang, beautiful and beautiful, quite beautiful. Dark green leaves, the tree is slender, gold.