Podocarpus macrophyllus (Kusamaki or Inumaki) is a conifer in the genus Podocarpus, family Podocarpaceae.
It is the northernmost species of the genus, native to southern Japan and southern and eastern China.
The fruits, with their bright arils, the fleshy covering over the seeds, look at first like small acorns, but they ripen into bright red berries. It is the seeds inside the fruit that is poisonous.