following varieties are accepted: Carpinus kawakamii var. kawakamii – southeastern China, Taiwan Carpinus kawakamii var. minutiserrata (Hayata) S.S.Ying...

southern China Carpinus insularis N.H.Xia, K.S.Pang & Y.H.Tong – Hong Kong Carpinus japonica Blume – Japanese hornbeam - Japan Carpinus kawakamii Hayata – Taiwan...

halophila Betula klokovii Betula murrayana, Murray birch Carpinus putoensis, Puto hornbeam Carpinus tientaiensis Castanea dentata, American Chestnut Castanopsis...

flowers of this Mexican native are a rare sight in this country. Paulownia kawakamii tree is known as the Sapphire dragon tree. The violet flowers open in...

birch Betulaceae (birch family) Carpinus: hornbeams Carpinus betulus European hornbeam Betulaceae (birch family) Carpinus caroliniana American hornbeam...