Stachys byzantina Little Lamb (‘Balstaclamb’ PPAF)

Sedum spurium What a Doozie (‘Spiraling Doozie’ PP31789)

Sanguisorba ‘Plum Drops’ PPAF

Salvia koyamae

Scutellaria ‘Appalachian Blues’

Solidago shortii ‘Solar Cascade’

Salvia ‘Blue by You’ PP31033

Solidago rigida ssp. humilis ‘Golden Rockets’

Solidago Little Lemon (‘Dansolitlem’ PP17297)

Sedum Mojave Jewels™ Sapphire PPAF

Scutellaria incana

Tiarella cordifolia

Salvia nemorosa ‘Rose Marvel’ PP30118

Sedum takesimense Atlantis® (‘Nonsitnal’ PP27454)

Tiarella ‘Sugar and Spice’ PP16738

Sesleria ‘Greenlee Hybrid’

Tricyrtis hirta ‘Tojen’

Tricyrtis formosana ‘Samurai’

Tricyrtis formosana ‘Autumn Glow’

Stachys officinalis ‘Densiflorus’

Tradescantia ‘Sweet Kate’

Tiarella ‘Elizabeth Oliver’

Thymus serpyllum ‘Pink Chintz’

Thymus pseudolanuginosus

Thymus praecox ‘Elfin’

Thymus praecox ‘Coccineus’

Tanacetum vulgare ‘Isla Gold’

Stachys monieri ‘Hummelo’

Stachys minima

Stachys byzantina ‘Helene von Stein’

Sporobolus heterolepis

Solidago sphacelata ‘Golden Fleece’

Solidago rugosa ‘Fireworks’

Sisyrinchium angustifolium ‘Lucerne’

Sesleria autumnalis

Sedum ‘Carl’

Salvia nemorosa ‘Blue Hill’

Salvia nemorosa ‘Blue Marvel’ PP27018

Salvia nemorosa ‘Caradonna’

Salvia nemorosa ‘East Friesland’

Salvia nemorosa ‘May Night’

Salvia nemorosa ‘Wesuwe’

Schizachyrium scoparium

Sedum ‘Autumn Fire’

Sedum ‘Autumn Joy’

Sedum cauticola ‘Lidakense’

Sedum rupestre ‘Angelina’

Sedum SunSparkler® ‘Firecracker’ PP26595

Sedum SunSparkler® ‘Jade Tuffet’ PP28090

Rudbeckia ‘American Gold Rush’ PP28498

Rudbeckia triloba ‘Prairie Glow’

Rudbeckia fulgida var. sullivantii ‘Little Goldstar’ PP22397

Rudbeckia fulgida var. speciosa ‘Viette’s Little Suzy’

Rudbeckia fulgida ‘Goldsturm’