Alnus

Plants

88 species in the Library

About

Alders are trees of the genus Alnus in the birch family Betulaceae. The genus includes about 35 species of monoecious trees and shrubs, a few reaching a large size, distributed throughout the north temperate zone with a few species extending into Central America, as well as the northern and southern Andes.

Summary from Wikipedia

Alnites kefersteinii

Alnus kefersteinii

Alnites unequilateralis

Alnus unequilateralis

Alnus acuminata

Alnus alaskana

Alnus alnobetula

Alnus americana

Alnus arguta

Alnus aschersoniana

Alnus auraria

Alnus badensis

Alnus barbata

Alnus betulifolia

Alnus carpinifolia

Alnus carpinoides

Alnus cordata

Alnus corrallina

Alnus corylifolia

Alnus cremastogyne

Alnus crispa

Alnus djavanshirii

Alnus dolichocarpa

Alnus elliptica

Alnus elongata

Alnus emarginata

Alnus fallacina

Alnus fauriei

Alnus ferdinandi-coburgii

Alnus firma

Alnus formosana

Alnus glutinosa

Alnus glutipes

Alnus grandiflora

Alnus grewiopsis

Alnus hakkodensis

Alnus hanedae

Alnus henryi

Alnus hirsuta

Alnus hosoii

Alnus hybrida

Alnus incana

Alnus integrifolia

Alnus japonica

Alnus jorullensis

Alnus lanata

Alnus longifolia

Alnus lusitanica

Alnus macrodonta

Alnus mairei

Alnus mandschurica

Alnus mandshurica

Alnus maritima

Alnus matsumurae

Alnus maximowiczii

Alnus mayrii

Alnus muelleri

Alnus nepalensis

Alnus nitida

Alnus oblongifolia

Alnus oblongifrons

Alnus obtusifolia

Alnus operia

Alnus orientalis

Alnus ovata

Alnus paniculata

Alnus peculiaris

Alnus pendula

Alnus poolensis

Alnus praecordata

Alnus pubescens

Alnus repens

Alnus rhamnifolia

Alnus rhombifolia

Alnus rohlenae

Alnus rubra

Alnus rugosa

Alnus scalariforme

Alnus serrata

Alnus serrulata

Alnus serrulatoides

Alnus sieboldiana

Alnus silesiaca

Alnus spaethii

Alnus subcordata

Alnus suginoi

Alnus tomentosa

Alnus trabeculosa

Alnus vermicularis

Alnus vulgaris