| SALDIS | |
Salix discolor |
Pussy Willow Deciduous Shrub Zone 3 Hardiest of the Pussy Willows, harbinger of spring Upright Vase 20' X 15' Sun |
| SALHAN | |
Salix integra 'Hakura-Nishiki' |
Hakura Nishiki Willow Deciduous Shrub Zone 4 Green, pink, anh white foliage Upright Mound 6' X 6' Partial Shade |
| SALMLA | |
Salix melanostachys |
Black Pussy Willow Deciduous Shrub Zone 5 Purple black cakins, pueplish black stems in the winter Oval Broad 12' X 15' Sun-Part Sun |
| SALNIG | |
Salix nigra |
Black Willow Deciduous Shrub Zone 3 Rapid growing tree for mitigation purposes Upright 40' X 15' Sun-Part Sun |
| SALNIO | |
Salix alba 'Tristis'
(NIOBE) |
Golden Weeping Willow Deciduous Tree Zone 3 Golden bark, good for wet sites Broadly Weeping Fall color yellow 40' X 60' Sun |
| SALPRP | |
Salix purpurea 'Nana' |
Dwarf Blue Arctic Willow Deciduous Shrub Zone 3 Attractive hedge Mound 3' X 6' Sun-Part Sun |
| SALWPW | |
Salix discolor `Pendula' |
Weeping Pussy Willow Deciduous Tree Zone 4 Compact umbrella shaped weeping form Weeping 8' X 6' Sun |
| SAMBLC | |
Sambucus nigra 'Black Lace' |
Black Lace Elderberry Deciduous Shrub Zone 5 The lacy, finely-cut foliage is even darker than Black Beauty Rounded 8' X 8' Cream June Sun |
| SAMCYO | |
Sambucus canadensis 'York' |
York Elderberry Deciduous Shrub Zone 3 Use for backround and wildlife plantings Rounded 10' X 8' White June Sun-Part Sun |
| SAMLAC | |
Sambucus canadensis 'Lacinata' |
Cutleaf Elderberry Deciduous Shrub Zone 3 Lacy cut leaves; Multistemed Rounded 8' X 8' White June Sun-Part Sun |
| SAMMAD | |
Sambucus nigra 'Madonna' |
Madonna Elderberry Variegated Deciduous Shrub Zone 5 Variegated foliage; cut to ground in spring for vibrant variegated growth Rounded Upright 5' X 5' White June Partial Shade |
| SAPOCY | |
Saponaria ocymoides |
Pink Soapwort Perennials Zone 3-8 Nice ground cover or rock-garden plant with semi-evergreen foliage 4-6" Pink June-July Sun |
| SCABUB | |
Scabiosa columbaria 'Butterfly Blue' |
Butterfly Blue Pincushion Perennials Zone 5-9 Perennial plant of the year 2000 12-18" Blue/Lavender May-Nov Sun |
| SCAPNK | |
Scabiosa columbaria 'Pink Mist' |
Pink Mist Pincushion Perennials Zone 4-9 12-18" Pink June-Oct Sun |
| SCCHOK | |
Sarcococca hookeriana humilis |
Sweetbox Groundcover Zone 6 Frangrant flowers blue black fruit Spreading Mound 24" White April Shade |
| SCHBLU | |
Schizachyrium 'The Blues' |
Little Blue Stem Grass Grasses Zone 3 Bluish foliage, good for naturalizing, loves poor dry soil Fall color reddish 3' Sept Sun |
| SCIVER | |
Sciadopitys verticillata |
Umbrella Pine Evergreen Tree Zone 4 Thick glossy needles, slow growing,long lived, avoid winter winds Pyramidal 25' X 15' Sun |
| SCZHMO | |
Schizophragma hydrangeoides 'Moonlight' |
Moonlight Jap. Hydrangea Vine Vine Zone 5 Vigorous climber, requires consistently moist soil Climber 20' X 6' White July Shade |
| SEDBRI | |
Sedum spectabile 'Brilliant' |
Brilliant Stonecrop Perennials Zone 3-8 Highly attractive to butterflies 18-24" Pink Aug-Oct Sun |
| SEDDRB | |
Sedum spurium 'Dragon's Blood' |
Dragons Blood Stonecrop Perennials Zone 4-9 Creeping mat of succulent semi evergreen foliage, red-tinged dark green 2" Red July Sun |
| SEDFRO | |
Sedum floriferum 'Frosty Morn' |
Frosty Morn Stonecrop Perennials Zone 4-9 Succulent, gray-green leaves with creamy white margins 12" White Aug-Sept Sun |
| SEDJOY | |
Sedum spectabile 'Autumn Joy' |
Autumn Joy Stonecrop Perennials Zone 3-8 Succulent foliage flower heads turn bronze with age 20-24" Rose-pink Aug-Oct Sun |
| SEDKAM | |
Sedum kamtschaticum |
Kamtschaticum Stonecrop Perennials Zone 4-9 Tough and drought tolerant 6" Yellow June-July Sun |
| SEDMTR | |
Sedum 'Matrona' |
Matrona Stonecrop Perennials Zone 3-8 Blue-gray foliage edged in pink with dark stems 2-3' Pink July-Aug Sun |
| SEDPUE | |
Sedum 'Purple Emperor' |
Purple Emperor Stonecrop Perennials Zone 3-8 Rich purple-black leaves 18" Rose July-Aug Sun |
| SEDSIE | |
Sedum sieboldii |
Seiboldii Stonecrop Perennials Zone 6-9 Blue-green leaves rosy margins 4" Pink July-Aug Sun |
| SEDVJA | |
Sedum x 'Vera Jameson' |
Vera Jamison Stonecrop Perennials Zone 3-9 Smoky blue leaves; loves a hot dry location 10-12" Rose July-Aug Sun |
| SKIJAF | |
Skimmia japonica |
Skimmia Male and Female Evergreen Shrub Zone 4 Needs male and female plants for berries Upright Mound 2' X 3' White April-May Shade |
| SOROOO | |
Sorbaria sorbifolia |
False Spirea Deciduous Shrub Zone 2 Fern like foliage, flowers on new wood Wide 10' X 10' White June-July Sun |
| SPHOOO | |
Stephanandra incisa 'Crispa' |
Stephanandra Deciduous Shrub Zone 4 Maple-like foliage arching branches Broad Mound 2' X 4' White June Partial Shade |
| SPIBAW | |
Spiraea x bumalda 'Anthony Waterer' |
Anthony Waterer Spirea Deciduous Shrub Zone 3 Upright 4' X 4' Rose June-Aug Sun-Part Sun |
| SPIBGF | |
Spiraea x bumalda 'Gold Flame' |
Gold Flame Spirea Deciduous Shrub Zone 4 Yellow foliage Upright Mound 3' X 4' Light Crimson June-July Sun-Part Sun |
| SPIBGM | |
Spiraea x bumalda 'Gold Mound' |
Gold Mound Spirea Deciduous Shrub Zone 4 Chartreuse foliage Mounded 24" X 3' Pink June-July Sun-Part Sun |
| SPIBTR | |
Spiraea x billiardii 'Triumphans' |
Triumphans Spirea Deciduous Shrub Zone 3 Upright 6' X 6' Purple-Rose June Sun-Part Sun |
| SPICGF | |
Spiraea x cinerea 'Grefsheim' |
Grefsheim Spirea Deciduous Shrub Zone 4 Blooms before S. vanhouttei Mounded 4' X 4' White May-June Sun-Part Sun |
| SPIJAL | |
Spiraea japonica 'Alpina' ('Daphne') |
Alpina Spirea Deciduous Shrub Zone 3 Dwarf Compact 18" X 3' Pink June-July Sun |
| SPIJLP | |
Spiraea japonica 'Little Princess' |
Little Princess Spirea Deciduous Shrub Zone 4 Compact Mound 30" X 36" Pink May-July Sun |
| SPIJPC | |
Spiraea x bumalda ‘Coccinea’ |
Coccinea Spirea Dwarf Red Deciduous Shrub Zone 4 Compact Mound 3' X 5' Red June-July Sun |
| SPIJSH | |
Spiraea japonica 'Shibori' |
Shirobana Spirea Deciduous Shrub Zone 4 Multi color flowers on same plant Upright Mound 2' X 2' Pink, Red, White May-July Sun-Part Sun |
| SPILAT | |
Spiraea latifolia |
Meadowsweet Spirea Deciduous Shrub Zone 5 Used for mitigation purposes Upright Spreader 5' X 5' Cream June-Sept Sun-Part Sun |
| SPIMCA | |
Spiraea japonica 'Magic Carpet' |
Magic Carpet Spirea Deciduous Shrub Zone 3 New growth red turning gold Mounded 24" X 36" Bright Pink June-July Sun-Part Sun |
| SPINEO | |
Spiraea japonica 'Neon Flash' |
Neon Flash Spirea Deciduous Shrub Zone 3 New growth purple Dense Mound 3' X 3' Red June-July Sun |
| SPINHS | |
Spiraea nipponica 'Halward's Silver' |
Hallward Silver Spirea Deciduous Shrub Zone 4 Rounded 3' X 3' White June Sun-Part Sun |
| SPINSM | |
Spiraea nipponica 'Snowmound' |
Snowmound Spirea Deciduous Shrub Zone 3 Prune in late winter to early spring Compact Mounded 3' X 3' White May-June Sun-Part Sun |
| SPIPNF | |
Spiraea prunifolia |
Bridalwreath Spirea Deciduous Shrub Zone 4 Has an arching growth habit Upright Vase Shaped Fall color orange red 9' X 6' White May Sun |
| SPIPPA | |
Spiraea 'Pink Parasols' |
Pink Parasol Spirea Deciduous Shrub Zone 4 Very large blossoms, deer-resistant Rounded Fall color orange 3' X 3' Pink June-July Sun |
| SPITFP | |
Spiraea thunbergii 'Fujino Pink' |
Fujino Pink Spirea Deciduous Shrub Zone 4 Upright Fall color orange 32" X 40" Apple blossom June-July Sun-Part Sun |
| SPITOG | |
Spiraea thunbergii 'Ogon' |
Thunbergii Ogon Spirea Deciduous Shrub Zone 5 Yellow foliage Mounded 4' X 4' White May Sun-Part Sun |
| SPIVAN | |
Spiraea x vanhouttei |
Spirea Vanhouti Deciduous Shrub Zone 3 Drought tolerant; very hardy Broad Mound 5' X 6' White June Sun-Part Sun |
| STACOU | |
Stachys byzantina 'Helen Von Stein' |
Helen Von Stein Zepplin Lamb's Ears Perennials Zone 3-8 Noted for its longer and broader foliage, its resistance to rot, blooms rarely 12 X 24" Sun |
| STASCA | |
Stachys byzantina 'Silver Carpet' |
Silver Carpet Lamb's Ear Perennials Zone 3-8 Wooly gray foliage rarely produces flower spikes 6-10" Pink Sun |
| STOCOW | |
Stokesia laevis 'Color Wheel' |
Color Wheel Stoke's Aster Perennials Zone 5-8 Multi-colored flowers blooming on the same plant at the same time 24" Purple shades July-Sept Sun |
| STOMGE | |
Stokesia laevis 'Mary Gregory' |
Mary Gregory Stoke's Aster Perennials Zone 5-9 18" Yellow July-Aug Sun |
| STOOOO | |
Stokesia laevis 'Blue Danube' |
Blue Danube Stoke's Aster Perennials Zone 5-8 Fluffy, dasiy like sky blue flower 18-24" Lavender July-Aug Sun |
| STYJAP | |
Styrax japonicus |
Japanese Snowbell Deciduous Tree Zone 5 Vase Shaped 20' X 15' White May-June Sun-Part Sun |
| STYJEP | |
Styrax japonicus ‘Emerald Pagoda‘ |
Emerald Pagoda Japanese Snowbell Deciduous Tree Zone 6 Slow growing, larger flowers than species, more leathery leaves Vase Shaped Fall color yellow red 20' X 15' White May-June Sun-Part Sun |
| SVABLU | |
Salvia nemorosa 'Blue Hill' |
Blue Hill Sage Perennials Zone 4-8 Bluer of the Salvias will rebloom with deadheading 18-30" Blue June-July Sun |
| SVABQU | |
Salvia nemorosa 'Blue Queen' |
Blue Queen Sage Perennials Zone 4-8 Reblooms with deadheading 16" Violet June Sun |
| SVANMA | |
Salvia nemorosa 'Marcus' |
Marcus Sage Perennials Zone 4-8 Reblooms with deadheading 8-10" Blue/Violet June Sun |
| SVAOOO | |
Salvia nemorosa 'May Night' |
May Night Sage Perennials Zone 4-8 Perennial plant of the year 1997 18-24" Violet June Sun |
| SVAPFR | |
Salvia nemorosa 'Pink Friesland' |
Pink Friesland Sage Perennials Zone 4-8 Heat and drought resistance 16-20" Rose-pink May-Aug Sun |
| SVAVPR | |
Salvia verticillata 'Purple Rain' |
Purple Rain Sage Perennials Zone 4-7 Smoky purple flowers; tolerates drought 14-20" Purple June-Aug Sun |
| SVAWHT | |
Salvia nemorosa 'Snowhill' |
Snow Hill Sage Perennials Zone 4-8 Reblooms with deadheading; sport of S. 'Blue Hill' 18" White June Sun |
| SWRPCM | |
Stewartia pseudocamellia |
Stewartia Deciduous Tree Zone 5 Camellia like flowers Pyramidal Fall color red, yellow & orange 25' X 15' White June-Aug Sun |
| SYMALB | |
Symphoricarpos albus |
Common Snowberry Deciduous Shrub Zone 4 White berries in September good for naturalizing Rounded 4' X 3' Pinkish June Shade |
| SYMCHN | |
Symphoricarpos x chenaultii |
Coralberry Hancock Deciduous Shrub Zone 4 Rose berries in September Rounded 5' x 5' Pink June-July Shade |
| SYRCHJ | |
Syringa vulgaris 'Charles Joly' |
Charles Joly Lilac Deciduous Shrub Zone 3 Double flower prune immediately after flowering Upright Vase 10' X 8' Magenta May Sun |
| SYRDWY | |
Syringa x 'Donald Wyman' |
Donald Wyman Deciduous Shrub Zone 2 Blooms earlier than common vulgaris types Upright 8' X 8' Purple May Sun |
| SYRELW | |
Syringa vulgaris 'Miss Ellen Wilmot' |
Ellen Wilmot Lilac Deciduous Shrub Zone 3 Double flower prune immediately after flowering Upright 10' X 10' White Mid May Sun |
| SYRJMC | |
Syringa x 'James McFarlane' |
James Mcfarlane Deciduous Shrub Zone 2 Flowers attractive to butterflies Upright 8' X 8' Pink June Sun |
| SYRKAT | |
Syringa vulgaris 'Katherine Havemeyer' |
Katherine Havemeyer Deciduous Shrub Zone 3 Single flower prune immediately after flowering Upright 10' X 10' Purple Mid May Sun |
| SYRKIM | |
Syringa patula 'Miss Kim' |
Miss Kim Lilac Deciduous Shrub Zone 4 Upright Mound Fall color burgundy red 6' X 6' Pale Lilac May Sun |
| SYRLAC | |
Syringa laciniata |
Cutleaf Lilac Deciduous Shrub Zone 4 Suckers to form colonies; heat tolerant; mildew resistant Dense Round 6' X 6' Pale Lilac May Sun-Part Sun |
| SYRMFR | |
Syringa vulgaris 'Marie Frances' |
Marie Frances Lilac Deciduous Shrub Zone 3 Single flower, fragrant Upright Vase 8' X 6' Pink April-May Sun-Part Sun |
| SYRMNG | |
Syringa vulgaris 'Monge' |
Monge Lilac Deciduous Shrub Zone 3 Single flower prune immediately after flowering Upright Vase 10' X 8' Magenta May Sun |
| SYRPME | |
Syringa meyeri 'Palibin' |
Dwarf Korean Lilac Deciduous Shrub Zone 3 Profuse bloomer at an early age, resistant to powdery mildew Broad Mounded 6' X 8' Lavender May Sun |
| SYRPOC | |
Syringa hyacinthiflora 'Pocahontas' |
Pocahontas Lilac Deciduous Shrub Zone 3 Single flower Upright Broad 10' X 8' Deep Violet Early June Sun-Part Sun |
| SYRPRG | |
Syringa vulgaris 'President Grevy' |
Pres. Grevy Lilac Deciduous Shrub Zone 3 Double flower prune immediately after flowering Upright Vase 10' X 8' Blueish May Sun |
| SYRPRI | |
Syringa 'Prince Charming' |
Prince Charming Lilac Deciduous Shrub Zone Warm spicy fragrant Upright Vase 6' X 6' Lavender Pink May-June Sun |
| SYRRIS | |
Syringa reticulata 'Ivory Silk' |
Ivory Silk Tree Lilac Deciduous Shrub Zone 4 Cherry like bark Upright to Rounded 20' X 15' White July Sun |
| SYRSEN | |
Syringa vulgaris 'Sensation' |
Sensation Lilac Deciduous Shrub Zone 3 Single flower prune immediately after flowering Upright Vase 10' X 8' Bicolor May Sun |
| SYRSPF | |
Syringa x 'Sugar Plum Fairy' |
Sugar Plum Fairy Deciduous Shrub Zone 3 Most compact of the series Rounded 5' X 5' Rose-Lilac May-June Sun |
| SYRTIN | |
Syringa x 'Tinkerbelle' |
Tinkerbelle Lilac Deciduous Shrub Zone 3 Single flower Rounded Upright 5' X 5' Pink May-June Sun |
| SYRVLG | |
Syringa vulgaris |
Common Lilac Deciduous Shrub Zone 3 Hardy, very fragrant, good for informal hedge Upright Wide 15' X 8' Purple May Sun-Part Sun |
| SYRVUA | |
Syringa vulgaris 'Alba' |
Common Lilac Deciduous Shrub Zone 3 White form of Common Lilac Upright Wide 15' X 8' White May Sun-Part Sun |
| SYRWEB | |
Syringa vulgaris 'Wedgwood Blue' |
Wedgewood Blue Lilac Deciduous Shrub Zone 3 Single flower prune immediately after flowering Upright Vase 10' X 8' Lilac May Sun |
| SYRYDO | |
Syringa vulgaris 'Yankee Doodle' |
Yankee Doodle Lilac Deciduous Shrub Zone 3 Single flower prune immediately after flowering Upright Vase 10' X 8' Deep Purple May Sun |
