Berberis

Brachyglottis

Cercocarpus

Cornus

Cotoneaster

Dermatophyllum

Elaeagnus

Fatshedera

Fremontodendron

Gaultheria

Hovenia

Itea

Melaleuca

Morella

Polygonum

Pterostyrax

Purshia

Rhododendron (defines evaluations)

Rhus

Salix

Skimmia

Sorbus

Styrax

Tamarix