Arbutus unedo
Clethra alnifolia 'Hummingbird'
Catalpa bignonioides 'Aurea'
Sempervivum 'Purple Beauty'
Echinacea purpurea 'SunSeekers Mineola'
Sanguisorba 'Plum Drops'
Verbena macdougalii 'Lavender Spires'
Leucanthemum mariesii 'Tizi-n-Tichka'
Ribes gordonianum
Hosta 'Paul Revere'
Abelia zanderi 'Little Richard'
Sedum spurium 'Spot on Deep Rose'
