Adenium

Camellia

Cercis

Chaenomeles

Clethra

Daphne

Enkianthus

Escallonia

Grevillea

Hibiscus

Kalmia

Lagerstroemia

Lavatera

Loropetalum

Magnolia

Melaleuca

Pieris

Prunus

Punica

Rhododendron (defines evaluations)

Ribes

Spiraea

Vaccinium