Polystichum acrostichoides

Osmunda cinnamomea (AKA Osmunda cinnamomeum)

Matteuccia struthiopteris

Eriogonum umbellatum var. aureum Kannah Creek® (‘Psdowns’)

Antirrhinum sempervirens Drew’s Folly™ (‘P020S’ PP22247)

Achillea ‘Sassy Summer Taffy’ PP31755

Athyrium filix-femina

Vernonia ‘Summer’s End’ PP33602

Stachys byzantina ‘Key Lime’ PPAF

Schizachyrium scoparium Free Spirit® Comet® (`Nontemoc’)

Digitalis Arctic Fox™ Lemon Cream (‘Balroxleam’ PPAF)

Stachys byzantina Little Lamb (‘Balstaclamb’ PP35738)

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

Achillea ‘Sassy Summer Sunset’ PP31412

Achillea ‘Sassy Summer Sangria’ PP31355

Achillea ‘Sassy Summer Lemon’ PP31693

Salvia koyamae

Pulmonaria ‘Trevi Fountain’

Pulmonaria ‘Raspberry Splash’

Pulmonaria ‘Lisa Marie’ PP31226

Helianthus salicifolius ‘Autumn Gold’ PP30117

Vernonia ‘Summer’s Surrender’ PP28475

Salvia ‘Blue by You’ PP31033

Nepeta Prelude™ Blue (‘Balneplud’ PP31901)

Vernonia ‘Summer’s Swan Song’ PP28556

Sedum Mojave Jewels™ Sapphire PPAF

Perovskia atriplicifolia ‘Blue Jean Baby’ PP29281

Nepeta grandiflora ‘Summer Magic’ PP27090

Nepeta kubanica Neptune (‘Bokratune’ PP29556)

Eryngium yuccifolium

Carex rosea

Agastache foeniculum

Salvia nemorosa ‘Rose Marvel’ PP30118

Lavandula angustifolia ‘SuperBlue’ PP24929

Liatris ligulistylis

Sedum takesimense Atlantis® (‘Nonsitnal’ PP27454)

Vernonia angustifolia ‘Plum Peachy’

Agastache rugosa ‘Little Adder’ PP26514

Achillea ‘Moonshine’

Vernonia lettermannii ‘Iron Butterfly’

Verbena bonariensis ‘Lollipop’

Verbena bonariensis

Tanacetum vulgare ‘Isla Gold’

Thymus serpyllum ‘Pink Chintz’

Thymus pseudolanuginosus

Thymus praecox ‘Elfin’

Thymus praecox ‘Coccineus’

Stachys byzantina ‘Helene von Stein’

Sporobolus heterolepis

Salvia nemorosa ‘Blue Marvel’ PP27018

Salvia nemorosa ‘Caradonna’

Salvia nemorosa ‘May Night’

Salvia nemorosa ‘Wesuwe’

Schizachyrium scoparium

Sedum ‘Autumn Fire’

Sedum ‘Autumn Joy’

Sedum ‘Carl’

Sedum rupestre ‘Angelina’

Perovskia atriplicifolia ‘Little Spire’

Perovskia atriplicifolia

Origanum rotundifolium ‘Kent Beauty’

Origanum ‘Rosenkuppel’

Nepeta faassenii ‘Walker’s Low’

Nepeta faassenii ‘Purrsian Blue’ PP24788

Nepeta faassenii ‘Blue Wonder’

Nepeta ‘Early Bird’

Lavandula x intermedia Phenomenal® (‘Niko’ PP24193)

Lavandula angustifolia ‘Munstead’

Lavandula x intermedia ‘Grosso’

Liatris microcephala

Limonium latifolium

Dianthus carthusianorum

Carex pensylvanica

Carex flacca ‘Blue Zinger’

Callirhoe involucrata

Calamintha nepeta ssp. nepeta

Calamintha nepeta ‘Montrose White’

Calamintha nepeta ‘Blue Cloud’

Asclepias tuberosa

Antirrhinum hispancium ‘Roseum’

Allium cernuum

Agastache ‘Blue Fortune’

Allium ‘Summer Beauty’

Allium ‘Pink Planet’

Allium ‘Millenium’

Agastache ‘Rosie Posie’ PP25857

Agastache ‘Purple Haze’

Allium schoenoprasum ‘Forescate’

Allium schoenoprasum ‘Rising Star’

Allium schoenoprasum ‘Snowcap’

Allium senescens ‘Blue Eddy’

Allium Summer Peek-a-Boo® (‘MGsmmpkb13’)

Agastache ‘Black Adder’

Leontopodium alpinum Blossom of Snow (‘Berghman’ PP29106)