Abelia

Aesculus

Alnus

Arctostaphylos

Baccharis

Buddleia

Camellia

Carpenteria

Castanea

Ceanothus

Clethra

Crataegus

Davidia

Deutzia

Enkianthus

Franklinia

Fraxinus

Halesia

Hovenia

Hydrangea

Kerria

Leucothoe

Loropetalum

Menziesia

Neviusia

Notholithocarpus

Oxydendrum

Pachysandra

Parrotiopsis

Philadelphus

Pieris

Pyrus

Quillaja

Salix

Stewartia

Styrax

Toona

Weigela