| Acanthus spinosus1G | 1G | | $63.00 | | |
| Achillea1G | 1G | | $74.00 | | |
| AchilleaFlat · 568 available | Flat | 568 available | $50.00 | | |
| Achillea 'Moonshine'1G · 76 available | 1G | 76 available | $88.00 | | |
| Acorus gramineus 'Minimus Aureus'1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Adiantum1G · 27 available | 1G | 27 available | Price on application. Sign in to ask the grower. | | |
| Aesculus parviflora3G · 118 available | 3G | 118 available | $3.00 | | |
| Agastache 'Rosie Posie'Flat · 24 available | Flat | 24 available | $100.00 | | |
| AjugaFlat | Flat | | $26.00 | | |
| Ajuga12G | 12G | | Price on application. Sign in to ask the grower. | | |
| Ajuga15G | 15G | | Price on application. Sign in to ask the grower. | | |
| Ajuga68G | 68G | | Price on application. Sign in to ask the grower. | | |
| Allium 'ALLMIG1'1G | 1G | | $161.00 | | |
| Allium 'Summer Peek-a-Boo'1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Amelanchier3G · 41 available | 3G | 41 available | $3.00 | | |
| Amsonia1G | 1G | | $191.00 | | |
| AmsoniaFlat · 704 available | Flat | 704 available | $100.00 | | |
| Amsonia 'Blue Ice'1G | 1G | | $119.00 | | |
| Amsonia ciliataFlat · 113 available | Flat | 113 available | $100.00 | | |
| Amsonia illustris1G | 1G | | $188.00 | | |
| Amsonia illustrisFlat · 4,447 available | Flat | 4,447 available | $50.00 | | |
| Andropogon1G · 47 available | 1G | 47 available | Price on application. Sign in to ask the grower. | | |
| AndropogonFlats · 68 available | Flats | 68 available | Price on application. Sign in to ask the grower. | | |
| Andropogon 'Black Mountain'1G · 104 available | 1G | 104 available | $27,949.00 | | |
| Anemone 'Fantasy Pocahontas'1G | 1G | | $68.00 | | |
| Anemone canadensis1G · 26 available | 1G | 26 available | $26.00 | | |
| Anemone virginiana1G | 1G | | $135.00 | | |
| Aquilegia1G | 1G | | Price on application. Sign in to ask the grower. | | |
| AquilegiaFlat · 79 available | Flat | 79 available | $50.00 | | |
| Aquilegia canadensis1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Aquilegia canadensis9G | 9G | | Price on application. Sign in to ask the grower. | | |
| Aralia1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Aralia3G · 37 available | 3G | 37 available | $3.00 | | |
| Aristolochia tomentosa1G · 50 available | 1G | 50 available | Price on application. Sign in to ask the grower. | | |
| Aronia melanocarpa 'Autumn Magic'3G · 20 available | 3G | 20 available | $3.00 | | |
| Aronia melanocarpa 'Viking'3G · 15 available | 3G | 15 available | $3.00 | | |
| Aruncus dioicusFlat · 36 available | Flat | 36 available | $50.00 | | |
| Asclepias speciosaFlat · 160 available | Flat | 160 available | Price on application. Sign in to ask the grower. | | |
| Asclepias syriacaFlat | Flat | | $50.00 | | |
| Asclepias tuberosa1G | 1G | | $36.00 | | |
| Asclepias tuberosaFlat · 130 available | Flat | 130 available | $50.00 | | |
| Aster1G | 1G | | $100.00 | | |
| Aster cordifolius1G | 1G | | $25.00 | | |
| Aster divaricatus1G | 1G | | $61.00 | | |
| Aster laevis1G | 1G | | $56.00 | | |
| Aster novae-angliae2G | 2G | | Price on application. Sign in to ask the grower. | | |
| Aster oblongifolius1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Astilbe1G | 1G | | $12.00 | | |
| Astilbe5G | 5G | | Price on application. Sign in to ask the grower. | | |
| Astilbe15G | 15G | | Price on application. Sign in to ask the grower. | | |
| Athyrium filix-femina frizelliae1G · 10 available | 1G | 10 available | Price on application. Sign in to ask the grower. | | |
| Athyrium niponicum pictum1G · 89 available | 1G | 89 available | Price on application. Sign in to ask the grower. | | |
| Baptisia1G | 1G | | $128.00 | | |
| Baptisia3G | 3G | | Price on application. Sign in to ask the grower. | | |
| Baptisia 'Purple Smoke'1G | 1G | | $46.00 | | |
| Baptisia 'Purple Smoke'41G | 41G | | Price on application. Sign in to ask the grower. | | |
| Baptisia 'Solar Flare Prairieblues'1G | 1G | | $76.00 | | |
| Baptisia 'Solar Flare'1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Baptisia alba1G · 96 available | 1G | 96 available | $167.00 | | |
| Bergenia 'Winterglut'1G · 48 available | 1G | 48 available | $18.00 | | |
| Bouteloua dactyloides1G · 226 available | 1G | 226 available | Price on application. Sign in to ask the grower. | | |
| Bouteloua gracilis 'Blonde Ambition'1G · 3 available | 1G | 3 available | $22,048.00 | | |
| Brunnera macrophylla 'Sterling Silver'1G | 1G | | $28.00 | | |
| Buddleia1G | 1G | | $2.00 | | |
| Buddleia 'Blue Chip'1G | 1G | | $6.00 | | |
| Calamintha nepeta1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Calamintha nepeta 'Montrose White'1G | 1G | | $192.00 | | |
| Callirhoe involucrata64G | 64G | | Price on application. Sign in to ask the grower. | | |
| Camassia scilloides1G | 1G | | $72.00 | | |
| Canna1G | 1G | | Price on application. Sign in to ask the grower. | | |
| CarexPlug · 64 available | Plug | 64 available | $32.00 | | |
| Carex1G · 67 available | 1G | 67 available | $1.00 | | |
| CarexFlat · 1,709 available | Flat | 1,709 available | $50.00 | | |
| Carex blandaFlat · 88 available | Flat | 88 available | $100.00 | | |
| Carex brevior1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Carex comosaFlat · 8 available | Flat | 8 available | $100.00 | | |
| Carex frankiiFlats · 1,258 available | Flats | 1,258 available | Price on application. Sign in to ask the grower. | | |
| Carex jamesiiPlug · 46 available | Plug | 46 available | Price on application. Sign in to ask the grower. | | |
| Carex radiataPlug · 502 available | Plug | 502 available | $32.00 | | |
| Carex roseaFlat · 36 available | Flat | 36 available | $100.00 | | |
| Chaenomeles speciosa 'Orange Storm'1G · 8 available | 1G | 8 available | $20,950.00 | | |
| Chamaecyparis pisifera 'King's Gold'3G · 36 available | 3G | 36 available | $3.00 | | |
| Clethra3G · 71 available | 3G | 71 available | $3.00 | | |
| Coreopsis1G | 1G | | $8.00 | | |
| CoreopsisFlat · 48 available | Flat | 48 available | $50.00 | | |
| Coreopsis31G | 31G | | Price on application. Sign in to ask the grower. | | |
| Coreopsis94G | 94G | | Price on application. Sign in to ask the grower. | | |
| Coreopsis 'UpTick Gold & Bronze'1G | 1G | | $76.00 | | |
| Coreopsis palmata1G · 32 available | 1G | 32 available | $7.00 | | |
| Cornus3G · 18 available | 3G | 18 available | $3.00 | | |
| Cotinus7G · 4 available | 7G | 4 available | $7.00 | | |
| Dalea purpureaFlat · 2,068 available | Flat | 2,068 available | $50.00 | | |
| Delosperma cooperiFlat | Flat | | $14.00 | | |
| Dianthus1G | 1G | | $4.00 | | |
| Dianthus 'Firewitch'1G | 1G | | $46.00 | | |
| Dicentra1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Dicentra spectabilis1G | 1G | | $4.00 | | |
| Diervilla3G · 42 available | 3G | 42 available | $27,548.00 | | |
| Digitalis1G | 1G | | $3.00 | | |
| DigitalisFlat · 13 available | Flat | 13 available | $31,900.00 | | |
| Dryopteris erythrosora 'Brilliance'1G · 29 available | 1G | 29 available | Price on application. Sign in to ask the grower. | | |
| Echinacea1G | 1G | | $216.00 | | |
| EchinaceaFlat · 336 available | Flat | 336 available | $50.00 | | |
| Echinacea18G | 18G | | Price on application. Sign in to ask the grower. | | |
| Echinacea22G | 22G | | Price on application. Sign in to ask the grower. | | |
| Echinacea pallida1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Echinacea pallidaFlat · 592 available | Flat | 592 available | $50.00 | | |
| Echinacea paradoxa1G | 1G | | $41.00 | | |
| Echinacea paradoxaFlat · 853 available | Flat | 853 available | $50.00 | | |
| Echinacea purpurea1G | 1G | | $25.00 | | |
| Equisetum hyemalePlug | Plug | | Price on application. Sign in to ask the grower. | | |
| Eragrostis spp.1G · 35 available | 1G | 35 available | Price on application. Sign in to ask the grower. | | |
| Eupatorium perfoliatum1G | 1G | | $46.00 | | |
| Eutrochium maculatum 'Gateway'1G · 23 available | 1G | 23 available | $103.00 | | |
| Ficus carica 'Chicago Hardy'3G · 35 available | 3G | 35 available | $3.00 | | |
| Ficus carica 'Olympian'3G · 34 available | 3G | 34 available | $3.00 | | |
| Filipendula rubra1G | 1G | | $4.00 | | |
| Fothergilla gardenii3G · 7 available | 3G | 7 available | $3.00 | | |
| Geranium1G | 1G | | $15.00 | | |
| Geranium 'Rozanne'1G | 1G | | $4.00 | | |
| Geum triflorum1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Hakonechloa macra 'All Gold'1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Hamamelis vernalis7G · 16 available | 7G | 16 available | $7.00 | | |
| HeleniumFlats · 96 available | Flats | 96 available | $50.00 | | |
| Helenium autumnale1G | 1G | | $7.00 | | |
| Helianthus divaricatus1G | 1G | | $66.00 | | |
| Helianthus salicifolius 'Autumn Gold'1G | 1G | | $78.00 | | |
| Helleborus 'Ivory Prince'1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Helleborus 'Royal Heritage'31G | 31G | | Price on application. Sign in to ask the grower. | | |
| Helleborus 'Royal Heritage'66G | 66G | | Price on application. Sign in to ask the grower. | | |
| Hemerocallis1G | 1G | | $46.00 | | |
| HemerocallisFlat · 16 available | Flat | 16 available | $100.00 | | |
| Hemerocallis18G | 18G | | Price on application. Sign in to ask the grower. | | |
| Hemerocallis 'Chicago Apache'33G | 33G | | Price on application. Sign in to ask the grower. | | |
| Hemerocallis 'Chicago Apache'43G | 43G | | Price on application. Sign in to ask the grower. | | |
| Hemerocallis 'Happy Returns'1G | 1G | | $103.00 | | |
| Hemerocallis 'Little Grapette'1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Hemerocallis 'Purple de Oro'1G | 1G | | $28.00 | | |
| Hemerocallis 'Rocket City'1G | 1G | | $6.00 | | |
| Hemerocallis 'Rocket City'6G | 6G | | Price on application. Sign in to ask the grower. | | |
| Hemerocallis 'Stella Bella'1G | 1G | | $160.00 | | |
| Hemerocallis 'Strawberry Candy'1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Hemerocallis 'Strawberry Candy'91G | 91G | | Price on application. Sign in to ask the grower. | | |
| Hemerocallis fulva1G | 1G | | $7.00 | | |
| Heptacodium miconioides 'SMNHMRF'3G · 17 available | 3G | 17 available | $30,763.00 | | |
| Heuchera1G | 1G | | $69.00 | | |
| HeucheraFlat · 10 available | Flat | 10 available | $50.00 | | |
| Heuchera3G | 3G | | Price on application. Sign in to ask the grower. | | |
| Heuchera 'Magma'1G | 1G | | $53.00 | | |
| Heuchera 'Steel City'1G | 1G | | $26.00 | | |
| Heuchera americanaPlugs · 477 available | Plugs | 477 available | $50.00 | | |
| Heuchera richardsoniiFlat · 951 available | Flat | 951 available | $50.00 | | |
| Heuchera villosa1G | 1G | | $49.00 | | |
| Heuchera villosa24G | 24G | | Price on application. Sign in to ask the grower. | | |
| Heuchera villosa33G | 33G | | Price on application. Sign in to ask the grower. | | |
| Heuchera villosa85G | 85G | | Price on application. Sign in to ask the grower. | | |
| Heuchera villosa 'Autumn Bride'9G | 9G | | Price on application. Sign in to ask the grower. | | |
| Heucherella 'Pink Fizz'1G | 1G | | $50.00 | | |
| Hibiscus 'Painted Lady'3G · 14 available | 3G | 14 available | $31,721.00 | | |
| Hibiscus 'Summer in Paradise'3G | 3G | | $4.00 | | |
| Hibiscus 'Summerific Berry Awesome'3G | 3G | | $1.00 | | |
| Hibiscus 'Summerific Lilac Crush'3G | 3G | | $12.00 | | |
| Hibiscus 'Summerific Perfect Storm'3G | 3G | | $3.00 | | |
| Hibiscus grandidieri3G | 3G | | $36.00 | | |
| Hibiscus laevisPlug · 81 available | Plug | 81 available | $50.00 | | |
| Hibiscus laevis1G | 1G | | $1.00 | | |
| Hibiscus laevisFlat | Flat | | $100.00 | | |
| Hibiscus laevis3G · 26 available | 3G | 26 available | $8.00 | | |
| Hibiscus moscheutos1G | 1G | | $14.00 | | |
| Hibiscus rosa-sinensis3G · 24 available | 3G | 24 available | $16.00 | | |
| Hosta1G | 1G | | $5.00 | | |
| Hosta2G | 2G | | $7.00 | | |
| Hosta3G | 3G | | $1.00 | | |
| Hosta 'August Moon'1G | 1G | | $24.00 | | |
| Hosta 'Blue Angel'1G | 1G | | $19.00 | | |
| Hosta 'Blue Mouse Ears'3G | 3G | | Price on application. Sign in to ask the grower. | | |
| Hosta 'Coast to Coast'2G | 2G | | $3.00 | | |
| Hosta 'Empress Wu'1G | 1G | | $72.00 | | |
| Hosta 'Francee'1G · 76 available | 1G | 76 available | $11.00 | | |
| Hosta 'Frances Williams'1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Hosta 'Golden Tiara'1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Hosta 'Great Expectations'14G | 14G | | $72.00 | | |
| Hosta 'Great Expectations'45G | 45G | | Price on application. Sign in to ask the grower. | | |
| Hosta 'Guacamole'1G | 1G | | $117.00 | | |
| Hosta 'Humpback Whale'1G | 1G | | $3.00 | | |
| Hosta 'June'1G | 1G | | $22.00 | | |
| Hosta 'Krossa Regal'1G | 1G | | $29.00 | | |
| Hosta 'Minuteman'1G | 1G | | $1.00 | | |
| Hosta 'Patriot'1G | 1G | | $52.00 | | |
| Hosta 'Royal Standard'16G | 16G | | Price on application. Sign in to ask the grower. | | |
| Hosta 'Royal Standard'23G | 23G | | Price on application. Sign in to ask the grower. | | |
| Hosta 'Stained Glass'1G | 1G | | $120.00 | | |
| Hosta 'Stained Glass'3G | 3G | | $3.00 | | |
| Hosta 'Sum and Substance'1G | 1G | | $66.00 | | |
| Hosta 'Sum and Substance'34G | 34G | | Price on application. Sign in to ask the grower. | | |
| Hosta sieboldiana 'Elegans'1G | 1G | | $8.00 | | |
| Hydrangea1G · 54 available | 1G | 54 available | $1.00 | | |
| Hydrangea3G · 58 available | 3G | 58 available | $3.00 | | |
| Hypericum prolificum1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Ilex3G · 45 available | 3G | 45 available | $3.00 | | |
| Illicium parviflorum3G | 3G | | Price on application. Sign in to ask the grower. | | |
| Iris cristataPlugs | Plugs | | Price on application. Sign in to ask the grower. | | |
| Iris cristata1G | 1G | | $117.00 | | |
| Iris fulva1G | 1G | | $9.00 | | |
| Iris sibirica 'Butter & Sugar'1G | 1G | | $6.00 | | |
| Iris sibirica 'White Swirl'1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Itea virginica 'Sprich'3G | 3G | | $10,988.00 | | |
| IvyFlat · 69 available | Flat | 69 available | $156.00 | | |
| Juncus effusus1G | 1G | | $1,104.00 | | |
| Juncus effususFlat · 3,232 available | Flat | 3,232 available | $100.00 | | |
| Juncus tenuisPlug | Plug | | Price on application. Sign in to ask the grower. | | |
| Lavandula 'Sensational!'1G | 1G | | $141.00 | | |
| Lavandula x intermedia 'Phenomenal'1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Leymus arenarius1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Liatris1G | 1G | | $255.00 | | |
| LiatrisFlat · 101 available | Flat | 101 available | $50.00 | | |
| Liatris pycnostachya13G | 13G | | Price on application. Sign in to ask the grower. | | |
| Liatris scariosa1G | 1G | | $22.00 | | |
| Liatris spicata1G | 1G | | $157.00 | | |
| Liatris spicataFlat · 64 available | Flat | 64 available | $50.00 | | |
| Liriope1G | 1G | | $13.00 | | |
| LiriopeFlat · 3,675 available | Flat | 3,675 available | $100.00 | | |
| Liriope spicataFlat · 130 available | Flat | 130 available | $482.00 | | |
| Lonicera1G · 22 available | 1G | 22 available | Price on application. Sign in to ask the grower. | | |
| LysimachiaFlat · 20 available | Flat | 20 available | $27.00 | | |
| Matteuccia3G | 3G | | $3.00 | | |
| Mazus reptansFlat · 4 available | Flat | 4 available | $10.00 | | |
| Miscanthus sinensis 'Adagio'1G · 16 available | 1G | 16 available | $1.00 | | |
| Monarda1G | 1G | | $27.00 | | |
| Monarda4G | 4G | | Price on application. Sign in to ask the grower. | | |
| Monarda 'Blue Moon'1G | 1G | | $1.00 | | |
| Monarda 'Petite Delight'3G | 3G | | Price on application. Sign in to ask the grower. | | |
| Monarda bradburianaFlat · 187 available | Flat | 187 available | $50.00 | | |
| Monarda didyma1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Monarda fistulosa1G | 1G | | $4.00 | | |
| Monarda fistulosaFlat · 477 available | Flat | 477 available | $50.00 | | |
| Monarda punctata1G | 1G | | $10.00 | | |
| Monarda punctataFlat · 576 available | Flat | 576 available | $50.00 | | |
| Nepeta1G | 1G | | $74.00 | | |
| NepetaFlat · 4 available | Flat | 4 available | $100.00 | | |
| Nymphaea odorata15G | 15G | | Price on application. Sign in to ask the grower. | | |
| Oenothera missouriensis1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Oenothera missouriensis16G | 16G | | Price on application. Sign in to ask the grower. | | |
| Oenothera speciosa6G | 6G | | Price on application. Sign in to ask the grower. | | |
| Ophiopogon1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Origanum1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Origanum rotundifolium 'Kent Beauty'Plug | Plug | | Price on application. Sign in to ask the grower. | | |
| PachysandraFlat · 230 available | Flat | 230 available | $75.00 | | |
| Pachysandra7G | 7G | | Price on application. Sign in to ask the grower. | | |
| Pachysandra14G | 14G | | Price on application. Sign in to ask the grower. | | |
| Pachysandra terminalis1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Packera aurea1G | 1G | | $60.00 | | |
| Packera aureaFlat · 484 available | Flat | 484 available | $100.00 | | |
| Paeonia 'Duchess de Nemours'3G | 3G | | Price on application. Sign in to ask the grower. | | |
| Paeonia lactiflora 'Festiva Maxima'3G | 3G | | $1.00 | | |
| Panicum1G · 55 available | 1G | 55 available | $23,209.00 | | |
| PanicumFlat · 3 available | Flat | 3 available | $100.00 | | |
| Panicum3G | 3G | | $3.00 | | |
| Parthenocissus tricuspidata1G | 1G | | $33.00 | | |
| Pennisetum orientale 'Karley Rose'1G · 5 available | 1G | 5 available | Price on application. Sign in to ask the grower. | | |
| Penstemon1G | 1G | | $72.00 | | |
| PenstemonFlat · 24 available | Flat | 24 available | $50.00 | | |
| Penstemon calycosus1G | 1G | | $36.00 | | |
| Penstemon digitalis1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Perovskia1G | 1G | | $22.00 | | |
| Phlox1G | 1G | | $66.00 | | |
| PhloxFlat · 2 available | Flat | 2 available | $25,778.00 | | |
| Phlox 'Blue'Flat · 10 available | Flat | 10 available | Price on application. Sign in to ask the grower. | | |
| Phlox maculata1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Phlox paniculata1G | 1G | | $12.00 | | |
| Phlox pilosa1G | 1G | | $58.00 | | |
| Physocarpus3G · 21 available | 3G | 21 available | $16,894.00 | | |
| Polygonatum4G | 4G | | Price on application. Sign in to ask the grower. | | |
| PontederiaFlat · 2,074 available | Flat | 2,074 available | $50.00 | | |
| Potentilla fruticosa 'Lundy'3G · 9 available | 3G | 9 available | $22,761.00 | | |
| Pulmonaria 'Raspberry Frost'1G | 1G | | $24.00 | | |
| Pulmonaria 'Trevi Fountain'1G | 1G | | $3.00 | | |
| Pulmonaria 'Trevi Fountain'3G | 3G | | Price on application. Sign in to ask the grower. | | |
| Ratibida pinnata1G | 1G | | $28.00 | | |
| Rhus aromatica1G · 4 available | 1G | 4 available | $1.00 | | |
| Rosa 'ChewPatout'3G · 13 available | 3G | 13 available | $28,395.00 | | |
| Rosa 'HORCOGJIL'3G · 8 available | 3G | 8 available | $27,541.00 | | |
| Rosa 'MEIRIFTDAY'3G · 8 available | 3G | 8 available | $30,912.00 | | |
| Rudbeckia1G | 1G | | $83.00 | | |
| RudbeckiaFlat · 62 available | Flat | 62 available | $50.00 | | |
| Rudbeckia hirtaFlats · 335 available | Flats | 335 available | Price on application. Sign in to ask the grower. | | |
| Rudbeckia maxima1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Rudbeckia subtomentosa21G | 21G | | Price on application. Sign in to ask the grower. | | |
| Ruellia humilis1G | 1G | | $42.00 | | |
| SagittariaFlat · 1,152 available | Flat | 1,152 available | $50.00 | | |
| Salvia 'Strawberry Lake'Plug | Plug | | $125.00 | | |
| Salvia azurea1G | 1G | | $32.00 | | |
| Salvia nemorosa 'Wesuwe'1G | 1G | | $63.00 | | |
| Saururus cernuusFlat · 491 available | Flat | 491 available | $50.00 | | |
| Schizachyrium scoparium 'Blue Heaven'1G · 7 available | 1G | 7 available | $17,310.00 | | |
| Schizachyrium scoparium 'Carousel'1G | 1G | | $20,948.00 | | |
| Schizachyrium scoparium 'Jazz'1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Schizachyrium scoparium 'Prairie blues'1G · 10 available | 1G | 10 available | Price on application. Sign in to ask the grower. | | |
| Schizachyrium scoparium 'Standing ovation'1G · 501 available | 1G | 501 available | $25,202.00 | | |
| Scirpus cyperinusPlug · 328 available | Plug | 328 available | $50.00 | | |
| Scirpus cyperinusFlat · 625 available | Flat | 625 available | $100.00 | | |
| Sedum1G | 1G | | $368.00 | | |
| SedumFlat | Flat | | $136.00 | | |
| Sedum5G | 5G | | Price on application. Sign in to ask the grower. | | |
| Sedum18G | 18G | | Price on application. Sign in to ask the grower. | | |
| Sedum28G | 28G | | Price on application. Sign in to ask the grower. | | |
| Sedum42G | 42G | | Price on application. Sign in to ask the grower. | | |
| Sedum45G | 45G | | Price on application. Sign in to ask the grower. | | |
| Sedum70G | 70G | | Price on application. Sign in to ask the grower. | | |
| Sedum 'Carl'1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Sedum 'Vera Jameson'Flat | Flat | | $5.00 | | |
| Sedum albumFlat | Flat | | $14.00 | | |
| Sedum ternatumFlat | Flat | | $27.00 | | |
| Sedum ternatum14G | 14G | | Price on application. Sign in to ask the grower. | | |
| Sesleria1G · 96 available | 1G | 96 available | Price on application. Sign in to ask the grower. | | |
| Silene regia1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Silphium integrifolium1G | 1G | | Price on application. Sign in to ask the grower. | | |
| SisyrinchiumFlats · 128 available | Flats | 128 available | Price on application. Sign in to ask the grower. | | |
| Sisyrinchium angustifolium 'Lucerne'1G | 1G | | $64.00 | | |
| Sisyrinchium angustifolium 'Lucerne'26G | 26G | | Price on application. Sign in to ask the grower. | | |
| Solidago1G | 1G | | $92.00 | | |
| SolidagoFlat · 805 available | Flat | 805 available | $100.00 | | |
| Solidago flexicaulis1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Solidago juncea1G | 1G | | $23.00 | | |
| Solidago nemoralis10G | 10G | | Price on application. Sign in to ask the grower. | | |
| Solidago rugosa1G | 1G | | $82.00 | | |
| Spiraea betulifolia 'Tor Gold'3G · 11 available | 3G | 11 available | $3.00 | | |
| Spiraea japonica 'NCSX1'3G | 3G | | $28,313.00 | | |
| Spiraea media3G · 5 available | 3G | 5 available | $3.00 | | |
| Sporobolus1G · 608 available | 1G | 608 available | Price on application. Sign in to ask the grower. | | |
| SporobolusFlat · 3,476 available | Flat | 3,476 available | $50.00 | | |
| Stachys byzantina 'Helen Von Stein'1G | 1G | | $78.00 | | |
| Symphyotrichum oolentangiense1G | 1G | | $56.00 | | |
| Syringa3G · 46 available | 3G | 46 available | $5,123.00 | | |
| Thalia dealbata1G | 1G | | $332.00 | | |
| Thuja3G · 30 available | 3G | 30 available | $3.00 | | |
| Thymus lanuginosusFlat | Flat | | Price on application. Sign in to ask the grower. | | |
| Thymus serpyllum 'Magic Carpet'Flat | Flat | | Price on application. Sign in to ask the grower. | | |
| Tiarella1G | 1G | | $1.00 | | |
| Tiarella 'Sugar and Spice'1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Tradescantia1G | 1G | | $12.00 | | |
| Verbena hastata1G | 1G | | $24.00 | | |
| Vernonia 'Summer Swan Song'1G | 1G | | Price on application. Sign in to ask the grower. | | |
| Viburnum3G · 44 available | 3G | 44 available | $3.00 | | |
| Viburnum7G · 26 available | 7G | 26 available | $7.00 | | |
| Viburnum dentatum3G · 11 available | 3G | 11 available | $3.00 | | |
| Viburnum nudum3G | 3G | | $3.00 | | |
| VincaFlat · 170 available | Flat | 170 available | $142.00 | | |
| Weigela3G · 58 available | 3G | 58 available | $10,772.00 | | |
| Yucca1G · 72 available | 1G | 72 available | $5.00 | | |