Alnus

Amelanchier

Arctostaphylos

Cercis

Chilopsis

Cornus

Crataegus

Cydonia

Daphniphyllum

Hibiscus

Hydrangea

Lagerstroemia

Magnolia

Malus

Melaleuca

Myrtus

Prunus

Punica

Rhododendron (defines evaluations)

Rhus

Styrax