Acer

Amorpha

Asimina

Bauhinia

Buddleia

Callicarpa

Calycanthus

Ceanothus

Cercis

Cotinus

Daphne

Disanthus

Encelia

Euonymus

Fraxinus

Hamamelis

Hibiscus

Lagerstroemia

Leycesteria

Lonicera

Magnolia

Paeonia

Pittosporum

Rhododendron (defines evaluations)

Ribes

Rosa

Rubus

Syringa