Carpodetus serratus is an evergreen tree with small ovate or round, mottled leaves with a toothy margin, and young twigs grow zig-zag, and fragrant white flowers in 5 cm panicles and later black chewy berries. It is an endemic of New Zealand. Its vernacular names used in New Zealand are putaputawētā, marbleleaf and bucket-of-water-tree. It is found in broadleaf forest in both North, South and Stewart Islands. It flowers between November and March, and fruits are