Abelia

Abelia × 'Edward Goucher' (Edward Goucher Abelia)

Calluna

Calluna vulgaris (Scotch Heather )
Calluna vulgaris 'Firefly' (Firefly Scotch Heather)
Calluna vulgaris 'Wickwar Flame' (Wickwar Flame Scotch Heather)

Camellia

Camellia sasanqua (Sasanqua Camellia)

Cistus

Cistus × purpureus (Orchid Rockrose)

Daboecia

Daboecia cantabrica (Irish Heath )
Daboecia × scotica (Irish Heath )

Daphne

Daphne mezereum (February Daphne )
Daphne odora (Fragrant Daphne )
Daphne odora 'Mae-Jima' (Mae-Jami Winter Daphne)
Daphne odora 'Marginata' (Variegated Fragrant Daphne )

Erica

Erica carnea (Spring Heath )
Erica cinerea (Twisted Heath )
Erica × darleyensis (Darley Heath )

Hebe

Hebe 'Wiri Joy' (Wiri Joy Hebe)
Hebe traversii (Traversii Hebe)

Lagerstroemia

Lagerstroemia floribunda (Asian Crape Myrtle )

Melaleuca

Melaleuca nesophila (Pink Melaleuca )

Rhododendron (defines evaluations)

Rhododendron 'Anah Kruschke' (Anah Kruschke Rhododendron)
Rhododendron 'Blue Peter' (Blue Peter Rhododendron)
Rhododendron 'Catawbiense Boursault' (Catawbiense Boursault Rhododendron)
Rhododendron 'Crater Lake' (Crater Lake Rhododendron)
Rhododendron 'Goldflimmer' (Goldflimmer Rhododendron)
Rhododendron 'P.J.M.' (P.J.M. Rhododendron)
Rhododendron 'Purple Splendour' (Purple Splendour Rhododendron)
Rhododendron 'Ramapo' (Ramapo Rhododendron)
Rhododendron 'Roseum Elegans' (Roseum Elegans Rhododendron)
Rhododendron augustinii (Augustine Rhododendron)
Rhododendron catawbiense (Catawba Rhododendron)
Rhododendron hippophaeoides var. hippophaeoides (Hippophaeoides Rhododendron)
Rhododendron irroratum (Irroratum Rhododendron)
Rhododendron niveum (Niveum Rhododendron)
Rhododendron ponticum (Pontic Rhododendron)
Rhododendron ponticum 'Variegatum' (Variegated Pontic Rhododendron)
Rhododendron rubiginosum (Rubiginosum Rhododendron)

Rosmarinus

Rosmarinus officinalis (Rosemary)

Vinca

Vinca major (Large Periwinkle)
Vinca minor (Dwarf Periwinkle)