Achillea 'King Alfred'
Achillea huteri
Alyssum 'Variegatum'
Androsace languinosa
Arabis alpina caucasica 'Angvine'
Armeria juniperifolia
Bergamot/Monarda 'Cambridge Scarlet'
Campanula 'Summer Pearl'
Crassula sarcocaulis
Dianthus 'Arctic Star'
Dianthus 'Brilliancy'
Dianthus 'Whatfield Can-Can
Erigeron glaucus
Erodium x variabile 'Album'
Erodium x variabile 'Bishop's Form'
Erysimum 'Bowles Mauve'
Erysimum 'Orange Flame'
Geranium dalmaticum
Geranium incanum
Gypsophila cerastoides
Helianthemum 'Ben Fahr'
Helianthemum 'Ben More'
Helianthemum 'The Bride'
Helianthemum 'Wisley Pink'
Hypericum x moserianum 'Variegatum'
Hypericum olympicum
Iberis sempervirens 'Snowflake'
Lithodora 'Heavenly Blue'
Mazus radican
Phlox divaricata subsp. laphamii 'Chattahooche'
Phlox douglasii 'Crackerjack'
Phlox subulata 'Emerald Cushion'
Phlox subulata McDaniel's Cushion'
Potentilla tongueii
Pratia pedunculata
Primula veris
Primula vulgaris
Rhodanthemum 'African Eyes'
Rosularia chrysantha
Saponaria ocymoides
Saxifraga cunelifolia
Saxifraga 'Golden Falls'
Saxifraga longifolia
Saxifraga 'Marshall Joffrey'
Saxifraga 'Southside Seedling'
Saxifraga umbrosa variegata
Saxifraga 'Whitehills'
Scabiosa columbaria 'Misty Butterflies;
Scutellaria 'Texas Rose'
Sedum 'Bertram Anderson'
Sedum dasphyllum
Sedum hispanicum var. minus 'Aureum'
Sedum pluricaule
Sedum spathilifolium Cape Blanco'
Sedum spathulifolium 'Purpureum'
Sedum spurium 'Variegatum'
Sempervivum arachnoideum
Sempervivum Calcareum
Sempervivum 'Jovibarba'
Sempervivum 'Mrs Guiseppe'
Sempervivum tectorum 'Rubin'
Viola 'Etain'
Viola 'Irish Molly'
Veronica 'Kapitan'
Veronica prostrata