Full scientific name Alnus Mill. Currently classified as a weed No This genus is in the family: Betulaceae Family The genus Alnus includes: Alnus acuminata Species Alnus alnobetula Species Alnus cordata Species Common names Italian alder Alnus cremastogyne Species Alnus ferdinandi-coburgii Species Alnus firma Species Common names Japanese alder Alnus formosana Species Common names Taiwan alder Alnus glutinosa Species Common names alder European alder Alnus hirsuta Species Alnus incana Species Alnus japonica Species Alnus jorullensis Species Common names evergreen alder Alnus maritima Species Alnus maximowiczii Species Common names Hokkaido mountain alder Alnus nepalensis Species Alnus nitida Species Common names Himalayan alder Alnus oblongifolia Species Common names Arizona elder Alnus orientalis Species Alnus pendula Species Alnus rhombifolia Species Common names white alder Alnus rubra Species Common names red alder Alnus rugosa Species Alnus serrulata Species Common names hazel alder Alnus sieboldiana Species Alnus subcordata Species Common names Caucasian alder Alnus tenuifolia Species
