Acer

Alnus

Amelanchier

Baccharis

Betula

Ceanothus

Celtis

Cercocarpus

Corylus

Crataegus

Frangula

Fraxinus

Gaultheria

Holodiscus

Leucothoe

Lonicera

Mahonia

Malus

Menziesia

Myrica

Notholithocarpus

Oplopanax

Paxistima

Philadelphus

Physocarpus

Polystichum

Populus

Prunus

Quercus

Rhus

Ribes

Rosa

Rubus

Sambucus

Sorbus

Spiraea

Toxicodendron

Vaccinium

Viburnum