Abelia

Aesculus

Amelanchier

Arctostaphylos

Aronia

Buddleia

Callicarpa

Calycanthus

Camellia

Chaenomeles

Cistus

Clethra

Crataegus

Deutzia

Enkianthus

Escallonia

Fuchsia

Grevillea

Hibiscus

Hydrangea

Kolkwitzia

Lavatera

Leucothoe

Loropetalum

Pieris

Prunus

Rhaphiolepis

Rhododendron (defines evaluations)

Ribes

Rosa

Rubus

Sambucus

Sorbus

Spiraea

Styrax

Vaccinium

Viburnum

Weigela