Arctostaphylos

Ardisia

Calluna

Ceanothus

Celastrus

Cornus

Cotoneaster

Erica

Euonymus

Gaultheria

Genista

Grevillea

Hebe

Hypericum

Lonicera

Muehlenbeckia

Paxistima

Prunus

Rhododendron (defines evaluations)

Rosmarinus

Salix

Sarcococca

Spiraea

Symphoricarpos

Trachelospermum

Vaccinium