- 1 another term for cork oak.
- 2An Asian citrus tree with a corky bark.
More example sentences
- Genus Phellodendron, family Rutaceae: several species, including P. sachalinense, often cultivated as on ornamental
- Bark extracts from the amur cork tree (phellodendron amurense) are strongly anti-bacterial and contain an ingredient known as the ‘injection of three yellow herbs’, which is used for upper respiratory tract infections.