genus of mostly woody relatively primitive dicotyledonous flowering plants with flowers often unisexual and often borne in catkins

monoecious trees and shrubs (including the genera Betula and Alnus and Carpinus and Corylus and Ostrya and Ostryopsis)

any of several trees or shrubs of the genus Carpinus

medium-sized Old World tree with smooth grey bark and leaves like beech that turn yellow-orange in autumn

tree or large shrub with grey bark and blue-green leaves that turn red-orange in autumn

monoecious trees and shrubs (including the genera Betula and Alnus and Carpinus and Corylus and Ostrya and Ostryopsis)

any of several trees or shrubs of the genus Carpinus

medium-sized Old World tree with smooth grey bark and leaves like beech that turn yellow-orange in autumn

tree or large shrub with grey bark and blue-green leaves that turn red-orange in autumn