Akebia

Berberis

Brachyglottis

Callicarpa

Chrysothamnus

Clematis

Cornus

Cotoneaster

Daphne

Dermatophyllum

Elaeagnus

Fatshedera

Fremontodendron

Garrya

Gaultheria

Hovenia

Itea

Larrea

Magnolia

Melaleuca

Oemleria

Osmanthus

Oxydendrum

Pachysandra

Philadelphus

Pterostyrax

Purshia

Rhododendron (defines evaluations)

Rhus

Rosa

Rubus

Salix

Skimmia

Sorbus

Styrax

Symphoricarpos

Tamarix

Toona

Wisteria

Yucca