Washington Flora Checklist

A Checklist of the Vascular Plants of Washington State
Hosted by the University of Washington Herbarium, Burke Museum

Checklist » Betulaceae

Betulaceae[FNA3, HC, HC2](Birch Family)

Synonyms:

(none)

Notes:

References:

(none)

Family information last updated 11/16/2023 by David Giblin.

Taxon (native taxa in boldface)

Common Names

# Synonyms

Alnus alnobetula (Ehrh.) K. Koch[WTU]

green alder, mountain alder

7 synonyms

ssp. fruticosa (Rupr.) Raus[WTU]

3 synonyms

ssp. sinuata (Regel) Raus

mountain alder

1 synonym

Alnus glutinosa (L.) Gaertn.[FNA3]

Black alder, European alder

0 synonyms

Alnus incana (L.) Moench[FNA3, HC, HC2]

mountain alder

0 synonyms

ssp. tenuifolia (Nutt.) Breitung[FNA3, HC2]

mountain alder

7 synonyms

Alnus rhombifolia Nutt.[FNA3, HC, HC2]

white alder

1 synonym

Alnus rubra Bong.[FNA3, HC, HC2]

red alder

3 synonyms

Betula glandulosa Michx.[FNA3, HC, HC2]

resin birch, swamp birch

2 synonyms

Betula occidentalis Hook.[FNA3, HC, HC2]

red birch, river birch, water birch

9 synonyms

Betula papyrifera Marshall[FNA3, HC, HC2]

canoe birch, paper birch, western paper birch, white birch

3 synonyms

Betula pendula Roth[FNA3, HC2]

European weeping birch

1 synonym

Betula populifolia Marshall[FNA3, HC2]

gray birch

0 synonyms

Betula pubescens Ehrh.[FNA3, HC2]

downy birch

0 synonyms

ssp. pubescens[FNA3, HC2]

0 synonyms

Betula pumila L.[FNA3, HC2]

bog birch, swamp birch

11 synonyms

Betula ×utahensis Britton[FNA3, HC2]

hybrid birch

4 synonyms

Corylus avellana L.[FNA3, HC2]

common filbert, European hazelnut

0 synonyms

Corylus cornuta Marshall[FNA3, HC, HC2]

beaked hazelnut

0 synonyms

ssp. californica (A. DC.) A.E. Murray[FNA3, HC2]

California hazelnut

5 synonyms

ssp. cornuta[FNA3, HC2]

beaked hazelnut

3 synonyms