Primula elatior 'Crescendo Golden Shades'
Primula
Pulmonaria hybrid 'Raspberry Splash'
Pulmonaria
Pulsatilla vulgaris
Pulsatilla
Pycnanthemum muticum
Pycnanthemum
Rodgersia pinnata 'Bronze Peacock'
Rodgersia
Rudbeckia hirta
Rudbeckia
Sagina 'Irish Moss'
Sagina
Salvia nemorosa 'Bumbleberry'
Salvia
Sanguisorba officinalis 'Tanna'
Sanguisorba
Scabiosa columbaria 'Butterfly Blue'
Scabiosa
Schizachyrium scoparium
Schizachyrium
Sedum rupestre 'Angelina'
Sedum
Solidago canadensis 'Little Miss Sunshine'
Solidago
Spigelia
Sporobolus heterolepsis
Sporobolus
Stachys byzantina 'Silver Carpet'
Stachys
Thalictrum rochebrunianum
Thalictrum
Thymus 'Magic Carpet'
Thymus
Tiarella cordifolia
Tiarella
Tradescantia x andersoniana 'Little Doll'
Tradescantia
Tricyrtis hirta
Tricyrtis