achillea tomentosa (woolly yarrow)

achillea, Parker's gold

achillea, summer pastels

achillea, white yarrow

agastache, “golden jubilee”

agastache, "honey bee blue"

agastache rupestris

agastache, "snow spike"

agastache, anise hyssop

agastache, "purple pygmy"

ajuga "chocolate chip"

alcea rosea "country romance"(hollyhock)

alcea rosea “queenie purple” (annual)

alchemilla mollis (lady's mantle)

allium, cernuum (nodding onion)

allium, Egyptian walking onion

anemone tomentosa robustissima (grape leaf)

anemone sylvestris (snowdrop anemone)

anthoxanthum odoratum (sweet grass)

aquilegia, "biedermeier"

aquilegia, "origami"

arisaema triphyllum (jack-in-the-pulpit)

artemesia ludoviciana "valerie finnis"

artemesia, southernwood

artemesia, silvermound

artemesia, variegated

asarum canadensis (wild ginger)

asarum europaeum (european ginger)

asclepias tuberosa (butterfly weed)

baptisia australis

belamcanda (freckle faced lily)

bergenia cordifolia

brunnera “Jack Frost”

buddleia "Black Knight"

calamint, variegated

campanula “blue clips”

campanula “white clips”

campanula rotundifolia "white gem"

caryopteris "dark knight"

caryopteris "snow fairy"

centaurea montana

centranthus rubra (red Jupiter's beard)

cerastium tomentosum (snow-in-summer)

chelone obliqua, (pink turtlehead)

cimicifugia racemosa (black cohosh)

clematis "belle of woking"

clematis "comptesse de bouchard"

clematis "dr ruppel"

clematis "general sikorski"

clematis "jackmanii"

clematis "niobe"

clematis paniculata "sweet autumn"

clematis "radar love"

coreopsis, "early sunrise"

coreopsis "elfin gold"

coreopsis, "golden showers"

coreopsis, “sweet dreams”

corydalis lutea

delphinium belladonna "belamosum" (dk blue)

delphinium, magic fountains "dk blue white bee"

delphinium, magic fountains "lavender white bee"

delphinium, magic fountains "sky blue white bee"

delphinium, pacific giants “Black Knight”

delphinium, pacific giants "Blue Jay"

delphinium, pacific giants “Bluebird”

delphinium, summer colors dwarf dark blue

dianthus "arctic fire"'

dianthus deltoides "shrimp"

dianthus gratianopolis (cheddar pinks)

dianthus "parfait raspberry”

dianthus "siberian blue”

dianthus spiculifolius

dicentra spectabilis (bleeding heart)

digitalis ambigua (yellow)

echinacea purpurea "Magnus"

echinacea purpurea "rubinstern"

echinacea purpurea "white swan"

echinacea Big Sky Sundown (orange)

echinacea tennesseensis "rocky top"

eupatorium "gateway" joe-pye-weed)

eupatorium,"chocolate" joe-pye-weed

euphorbia dulcis “chameleon”

euphorbia myrsinites (Donkeytail spurge)

euphorbia polychroma (cushion spurge)

fern, Christmas

fern, Japanese painted (athyriium niponicum)

fern, lady in red (Athyrium)

fern, sensitive (onocleo sensibilis)

feverfew, golden

filipendula, queen of the prairie

filipendula vulgaris (meadowsweet)

fragraria, everbearing strawberry

gaillardia "amber wheels"

gaillardia "arizona sun”

gaillardia "burgundy"

gaillardia "goblin"

gaillardia "oranges & lemons"

gaillarida "tokajer" (orange)

galium odoratum (sweet woodruff)

gaura "siskiyou pink"

geranium cinereum "ballerina"

geranium “Johnson’s blue”

geranium "Rozanne"

geranium macrorrhizum variegata

geranium maculatum (wild geranium)

geranium sanguineum (bloody cranesbill)

geranium sang. striatum (pink cranesbill)

germander

geum (prairie smoke)

grass, calamagrostis "Karl Foerster"

grass, calamagrostis brachytricha

grass, chasmanthium (northern sea oats)

grass, festuca glauca (blue fescue)

grass, miscanthus "adagio"

grass, miscanthus blutenwunder (blooming wonder)

grass, miscanthus "little zebra"

grass, miscanthus malepartus

grass, miscanthus "morning light"

grass, miscanthus sinensis var. (jap. silver grass)

grass, molinia "skyracer"

grass, panicum "Dallas blues"

grass, panicum "Northwind"

grass, panicum "Shenandoah"

grass, panicum virgatum rotstrahlbusch (red switch)

grass, schizachrium scoparium (little bluestem)

grass, schizachrium "The Blues"

gypsophila repens, creeping

hedera helix "gold heart"

hedera helix 'thorndale"

heliopsis helianthoides "Lorraine sunshine"

heliopsis helianthoides "summer sun"

heliopsis helianthoides "summer nights"

heuchera "amethyst mist"

heuchera "Dale's strain"

heuchera "green spice"

heuchera "obsidian"

heuchera "palace purple"

heuchera "peach flambe"

heuchera "snow angel"

hibiscus "disco belle red"

hibiscus "disco belle pink"

hibiscus "Lord Baltimore"

hibiscus "kopper king"

hibiscus "plum crazy"

hibiscus "moy grande"

hibiscus "peppermint schnapps"

hibiscus "pinot noir"

hosta, ginko Craig

hosta, golden tiara

hosta, "stiletto"

hosta, "shade fanfare"

hosta, undulata albo-marginata

hydrangea, climbing

hyssopus officinalis (hyssop)

iris, dwarf blue

iris pallida “albo-variegata”

kalimeris "shogun" variegated Japanese aster

knautia, Melton pastels

lamiastrum galeobdolon Hermann's pride"

lamium “anne greenaway”

lamium, "pink pewter"

lamium, "shell pink”

lamium, "white Nancy"

lavender, "Goodwin Creek"

lavender, "grosso" (fat spike)

lavender, "hidcote"

lavender, "lady"

lavender, "munstead"

lavender, "provence"

lavender, "vicenza"

leucanthemum "Becky" shasta daisy

liatris spicata "Kobold"

ligularia dentata "Britt-Marie Crawford

ligularia dentata “dark beauty”

ligularia przewalskii

ligularia stenocephala “the rocket"

ligularia tangutica

lilium superbum (Turk's cap-native)

linaria aeruginea "neon lights"

lobelia syphilitica (blue cardinal flower)

lupine "gallery mix"

lupine "gallery blue"

lupine "russell supreme mix"

lychnis x awkwrightii "vesuvius"

lychnis chalcedonica (maltese cross)

lysimachia clethroides (gooseneck loosestrife)

lysimachia sp. (purple-leafed loosestrife)

lysimachia nummularia aurea (golden moneywort)

lysimachia punctata (green)

lysimachia punctata "Alexander"

malva sylvestris "mystic merlin"

malva sylvestris "zebrina"

mayapple (see podophyllum)

monarda didyma "Jacob Kline"

monarda didyma "Marshall's Delight"

monarda didyma "Raspberry Wine"

myrrhis odorata (sweet cicely)

nepeta mussinii (catmint)

nepeta sibiricum (siberian catmint)

oenothera "Sundrops" evening primrose

pachysandra terminalis

papaver orientale - orange oriental poppy

penstemon "husker red"

penstemon barbatus "coccineus"

penstemon barbatus praecox nanus "rondo"

penstemon “electric blue”

penstemon strictus "rocky mountain"

perovskia atriplicifolia (Russian sage)

perovskia "little spire" russian sage

phlox paniculata "bright eyes"

phlox paniculata "David"

phlox paniculata “Nora Leigh"

phlox paniculata "Laura"

platycodon "double blue" balloon flower

platycodon "fairy snow" (white, single, dwarf)

platycodon "fugi blue" balloon flower

platycodon 'haakone white" double balloon flower

platycodon "komachi blue" balloon flower

platycodon "sentimental blue" (dwarf balloon fl.)

podophyllum (may apple)

polemonium "purple rain strain" jacob's ladder

polymorpha "painter's pallette"

polymorpha (fleeceflower)

pulsatilla vulgaris (pasque flower)

ratibida pinnata (yellow coneflower)

rosa, double knockout

rosa, rainbow knockout

rudbeckia fulgida "Goldsturm"

Rudbeckia nitida “herbstsonne” (cutleaf)

rudbeckia hirta "Autumn colors"

rudbeckia hirta "Indian summer"

rudbeckia hirta "Prairie sun"

rudbeckia hirta,"Irish eyes"

rudbeckia triloba (branched coneflower - native)

rumex sanguinea (red-veined sorrel)

sagina subulata (Irish moss)

salvia argentea (silver clary sage)

salvia “rosenwein”

salvia “may night”

santolina chamaecyparissus

santolina viridis (green)

sedum "abby dorn"

sedum acre “oktoberfest”

sedum "angelina"

sedum "autumn joy"

sedum "frosty morn"

sedum "lida kense"

sedum "matrona"

sedum "purple emperor"

sedum "red wiggle"

sedum reflexum

sedum "vera jameson"

sedum "wehenstephaner gold"

sedum spurium "summer glory"

sedum spurium “voodoo”

sempervivum "hens and chicks"

silphium perfoliatum (cup plant)

solidago "crown of rays"

solidago rigida (stiff goldenrod - native)

solidago rugosa "fireworks"

stachys byzantina "silky fleece"

stachys grandiflora "big ears"

stokesia "Klaus Jelitto" (stokes aster)

teucrium chamaedrys (germander)

thymus pseudolanuginosus (woolly thyme)

thymus vulgaris "silver edged"

thymus x citriodorus (lemon)

thymus, creeping “Elfin”

thymus, creeping "mother of time"

thymus, white creeping

thymus, red creeping (coccineus)

tradescantia "sweet Kate"

tricyrtis hirta "Miyazaki"(toad lily)

veronica alpinus "goodness grows"

veronica gentianoides (speedwell)

veronica “sunny border blue”

veronicastrum sibiricum (blue culver's root)

viola “Etain”

viola cornuta, "sorbet" (many colors)

viola tricolor (johnny jump-up)

woodruff, sweet

yucca filiformis "bright edge"