Herbaceous

Plant Name
Saxifraga urb. 'Variegata'
Scabiosa 'Kudo White'
Scabiosa cauc. 'Perfecta Alba'
Scabiosa col. 'Butterfly Blue'
Scabiosa col. 'Flutter Pure White'
Scleranthus uniflorus
Sedum 'Coca Cola'
Sedum 'Herbstfreude'
Sedum 'Matrona'
Sedum 'Plum Dazzled'
Sedum 'Purple Emperor'
Sedum 'Red Cauli'
Sedum spectabile 'Brilliant'
Sedum spectabile 'Stardust'
Sempervivum in variety
Sidalcea 'Elsie Heugh'
Sidalcea 'Wine Red'
Silene schafta 'Shell Pink'
Silphium perfoliatum
Sisyrinchium striatum
Soleirolia soleirolii
Stachys byzantina
Stachys byzantina 'Big Ears'
Stachys byzantina 'Silver Carpet'
Symphytum grand. 'Hidcote Pink'
Symphytum grand. 'Wisley Blue'
Tellima grandiflora
Tellima grandiflora 'Forest Frost'
Teucrium chamaedrys
Thalictrum 'Black Stockings'
Thalictrum 'Splendide White'
Tiarella cordifolia
Tiarella wherryi
Tricyrtis 'Empress'
Trollius chinensis 'Golden Queen'
Tulbaghia 'Purple Eye'
Tulbaghia violacea 'Silver Lace'
Verbascum 'Gainsborough'
Verbascum 'Helen Johnson'
Verbascum 'Sugar Plum'
Verbascum phoenic. 'Flush of White'
Verbascum phoenic. 'Violetta'
Verbena bon. 'Lollipop'
Verbena bonariensis
Verbena off. var grandiflora 'Bampton' (P)
Verbena rigida
Veronica austr. 'Ionian Skies'
Veronica gent. 'Tissington White'
Veronica gentianoides
Veronica longif. 'Alba'
Veronica longifolia
Veronica umbrosa 'Georgia Blue'
Veronicastrum virg. 'Apollo'
Veronicastrum virg. 'Fascination'
Veronicastrum virg. 'Lavendelturm'
Veronicastrum virg. 'Pink Glow'
Viola 'Boughton Blue'
Viola 'Martin'
Viola 'Queen Charlotte'
Viola 'Rebecca'
Viola cornuta 'Alba'
Viola riviniana 'Purpurea Group'
Waldsteinia ternata
Zantedeschia aethiopica