*Please call for availability. List is subject to change depending on the season and stock levels.
All varieties available in the greenhouse may not be listed here. Some varieties may not be currently available.
| Botanical Name | Common Name | Series/Variety | Sunlight | Height | Spread | Zone | Bloom Colour | Description/Care |
|---|---|---|---|---|---|---|---|---|
| Achillea millefolium 'Saucy Seduction' | YARROW | Saucy Seduction | Full Sun | 18 - 20" | 24" | 3 | Rose Pink | Rose-pink flowers bloom for an exceptionally long time. |
| Achillea tomentosa 'Goldie' | YARROW | Goldie | Full Sun | 8" | 10" | 2 | Yellow | Compact habit is perfectly suited for groundcover applications. Large, long-lasting golden flower clusters are held over fernlike, silver-green foliage. |
| Aconitum carmichaelii 'Arendsii' | MONKS HOOD | Autumn | Full or Part Sun | 4' | 2' | 2 | Blue Dark | Deep blue flowers on long spikes. |
| Actaea ramosa 'Brunette' (Cimicifuga) | BUGBANE | Brunette | Part Shade to Shade | 3 - 4' | 2 - 3' | 3 | Pink Pale | Deep bronzy-purple foliage. Arching bottlebrush-like pale pink flower spikes. Fragrant flowers. |
| Actaea x 'Chocoholic' (Cimicifuga) | BUGBANE | Chocoholic | Part Shade to Shade | 4 - 5' | 2 - 3' | 3 | Pink Pale | Glossy dark purple-brown foliage. Fragrant bottlebrush flowers of light pink to white. |
| Agastache x 'Blue Fortune' | ANISE HYSSOP | Blue Fortune | Full Sun | 24 - 36" | 18" | 2 | Blue Purple | Flowers mid-late summer; drought and heat resistant. Fragrant foliage. Blue-violet flowers. Attracts butterflies. |
| Alcea (Althaea) rosea 'Black Beauty' | HOLLYHOCK | Black Beauty | Full Sun | 6' | 12" | 3 | Purple Black | Deep black satin blooms with a maroon center. Single-flowered. |
| Alcea (Althaea) rosea 'Chater's Maroon Dark Purple' | HOLLYHOCK | Chater's Maroon | Full Sun | 6' | 12" | 3 | Purple Deep | Large, double ruffled blooms. |
| Alcea (Althaea) rosea 'Chater's Scarlet' | HOLLYHOCK | Chater's Scarlet | Full Sun | 6' | 12" | 3 | Red Scarlet | Large, double ruffled blooms. |
| Alcea (Althaea) rosea 'Chater's Yellow' | HOLLYHOCK | Chater's Yellow | Full Sun | 6' | 12" | 3 | Yellow | Large, double ruffled blooms. |
| Alchemilla mollis 'Lady's Mantel' | ALCHEMILLA | Lady's Mantle | Part Shade to Shade | 2 | ||||
| Alchemilla mollis 'Lady's Mantel' | ALCHEMILLA | Lady's Mantle | Part Shade to Shade | 2 | ||||
| Allium schoenoprasum (Chives) | CHIVES | Common | Part Sun to Sun | 12" | 12" | 2 | Purple Pink | 80 days. Use as a herb or a flowering perennial. Purple-pink flowers. |
| Allium tuberosum (Garlic Chives) | CHIVES | Garlic | Part Sun to Sun | 12" | 12" | 2 | White | 85 days. Chinese Chives. Leaves have strong garlic flavour. White flowers. |
| Anemone multifida 'Rubra' | ANEMONE | Rubra | Part Sun to Sun | 12" | 12" | 2 | White | Nodding white flowers in spring. Use for naturalizing, borders. |
| Anemone sylvestris | ANEMONE | Snowdrop | Part Sun to Sun | 15" | 15" | 2 | White | Nodding white flowers in spring. Use for naturalizing, borders. |
| Aquilegia alpina 'Blue' | COLUMBINE | Alpina | Part Sun to Sun | 18" | 12" | 2 | Blue | Bright blue flowers, nice compact form. |
| Aquilegia vulgaris 'Winky Blue & White' | COLUMBINE | Winky Blue & White | Part Sun to Sun | 20" | 14" | 2 | Blue & White | Single blue and white blooms. |
| Aquilegia x hybrida 'Songbird Cardinal' | COLUMBINE | Songbird Cardinal | Part Sun to Sun | 30" | 12" | 2 | Red & White | Early floriferous variety with dark red sepals & white petals. |
| Arabis caucasica (alpina) 'Rosea' | ROCKCRESS | Alpine Rosea (Pink) | Part Sun to Sun | 8" | 3 | |||
| Arabis procurrens 'Variegata' | ARABIS | Variegated | Part Sun to Sun | 3" | 12" | 3 | Ground cover. Variegated foliage. | |
| Arenaria montana 'Avalanche' | SANDWORT | Avalanche | Part Sun to Sun | 3" | 2' 11" | 2 | White | Spreading habit. Good in borders or rock gardens. Long blooming. |
| Armeria maritima compacta 'Rubrifolia' | ARMERIA | Rubrifolia | Full Sun | 6" | 8" | 3 | Rose | Reddish-purple foliage with clumping habit. Rosy pink flowers in spring. |
| Artemisia dracunculus sativa (French Tarragon) | TARRAGON | French | Full Sun | 18 - 24" | 18" | 4 | White Green | The leaves are used for seasoning. |
| Artemisia schmidtiana 'Nana' | WORMWOOD | Silver Mound | Full Sun | 10 - 12" | 1 - 2' | 1 | N/A | Grown for its foliage. Mounding ground cover. |
| Aruncus aethusifolius | GOAT'S BEARD | Aethusifolius | Part Shade to Shade | 10" | 8 - 12" | 2 | White | Compact habit. Good rock garden plant. White flower spikes. |
| Aruncus dioicus | GOAT'S BEARD | Dioicus | Part Shade to Shade | 6' | 2' | 2 | White Creamy | |
| Asclepias tuberosa | ASCLEPIAS | Tuberosa | Full Sun | 20" | 12" | 3 | Very drought-tolerant. | |
| Asperula (Galium) odoratum | GALIUM | Sweet Woodruff | Part Shade to Shade | 4 - 8" | 1 - 2' | 3 | White | Fast spreading ground cover thrives in moist, shady locations. |
| Aster alpinus 'Dark Beauty' | ASTER | Dark Beauty | Full Sun | 8 - 10" | 8 - 12" | 2 | Purple | Dark violet-blue alpine aster. |
| Aster alpinus 'Pinkie' | ASTER | Pinkie | Full Sun | 12" | 8 - 12" | 3 | Pink | Pink daisy-like flowers, compact mounding habit. |
| Aster dumosus 'Alert' | ASTER | Alert | Full Sun | 14" | 12" | 3 | Red | Compact plant with rosy red blooms. |
| Aster dumosus 'Wood's Blue' | ASTER | Wood's Blue | Full Sun | 16" | 8 - 12" | 3 | Blue Light | Compact dark green foliage. Light blue flowers. |
| Astilbe arendsii 'Fanal' | FALSE SPIREA | Fanal | Part Shade to Shade | 24" | 20" | 3 | Red | Dark green-bronze foliage. Deep maroon-red flowers in narrow plumes. |
| Astilbe chinensis 'Mighty Pip' | FALSE SPIREA | Mighty Pip | Part Shade to Shade | 50" | 18" | 3 | Pink | Huge plumes of bright pink flowers. |
| Astilbe chinensis 'Mighty Red Quin' | FALSE SPIREA | Mighty Red Quin | Part Shade to Shade | 50" | 18" | 3 | Red | Huge plumes of red flowers. |
| Astilbe japonica 'Deutschland' | FALSE SPIREA | Deutschland | Part Shade to Shade | 32" | 20" | 3 | White | White mid-season bloom. Fragrant. |
| Astilbe x 'Color Flash' | FALSE SPIREA | Color Flash | Part Shade to Shade | 6 - 10" | 20" | 3 | Pink | Ever-changing foliage colour with, narrow light pink flowers. |
| Athyrium filix-femina | FERN | Lady | Part Shade to Shade | 24-30" | 24" | 3 | Feathery fronds, will tolerate sun more than most ferns. | |
| Aubrieta deltoidea 'Blue Carpet | AUBRIETIA | Blue Carpet | Full or Part Sun | 6" | 12" | 4 | Violet Blue | Rock garden plant. Large blue violet flowers blooming in spring. |
| Bergenia cordifolia 'Winter Glow' | BERGENIA | Winter Glow | Sun or Shade | 12 - 18" | 24" | 2 | Rose | Red winter foliage. |
| Brunnera macrophylla ‘Alexander’s Great’ | BRUNNERA | Alexander’s Great | Part Shade to Shade | 14" | 24" | 4 | Blue | Colorful frosty silver leaves accented by green veins. |
| Brunnera macrophylla 'Jack Frost' | BRUNNERA | Jack Frost | Part Shade to Shade | 12 - 18" | 12 - 18" | 3 | Blue | Colorful frosty silver leaves accented by light green veins. |
| Campanula 'Birch Hybrid' | BELLFLOWER | Birch Hybrid | Part Sun to Sun | 8" | 12" | 2 | Vigorous grower. Profuse blooms. Excellent groundcover. | |
| Campanula carpatica 'Clips Blue' | BELLFLOWER | Clips Blue | Part Sun to Sun | 9" | 6" | 3 | Blue | Compact and floriferous. Large, upward facing flowers. |
| Campanula carpatica 'Clips White' | BELLFLOWER | Clips White | Part Sun to Sun | 9" | 6" | 3 | White | Compact & spreading habit. Large, upward facing flowers. |
| Campanula carpatica 'Rapido Blue' | BELLFLOWER | Rapido Blue | Part Sun to Sun | 6" | 12" | 3 | Blue | Compact and floriferous. Large, upward facing flowers. |
| Campanula carpatica 'Uniform Blue' | BELLFLOWER | Uniform Blue | Part Sun to Sun | 9" | 10" | 2 | Blue | Compact and floriferous. Large, upward facing flowers. |
| Campanula cochlearifolia 'Bavaria Blue' | BELLFLOWER | Bavaria Blue | Part Sun to Sun | 4" | 6" | 3 | Blue | First year blooming. Compact plants. |
| Campanula poscharskyana 'Blue Waterfall' | BELLFLOWER | Blue Waterfall Serbian | Part Sun to Sun | 6" | 18 - 24" | 2 | Blue Violet | Trailing rockery plant boasting a grand display of deep violet-blue flowers. |
| Catananche caerulea 'Cupid's Dart' | CATANANCHE | Cupid's Dart | Full Sun | 24" | 14" | 3 | Blue Soft | Papery lavender-blue flowers with maroon eye. |
| Cerastium tomentosum | CERASTIUM | Snow-in-Summer | Full Sun | 6" | 24" | 1 | White | Dwarf habit. Silvery white foliage. White flowers. |
| Chrysanthemum 'Suncatcher' | CHRYSANTHEMUM | Suncatcher | Full Sun | 30" | 18" | 3 | Yellow | |
| Chrysanthemum x morifolium 'Jefbiz' | CHRYSANTHEMUM | Showbiz | Full Sun | 18" | 30" | 3 | Pink | Compact habit. Late season blooms. |
| Chrysanthemum x morifolium 'Jefdream' | CHRYSANTHEMUM | Dreamweaver | Full Sun | 30" | 18" | 3 | Pink | |
| Chrysanthemum x morifolium 'Jefsurge' | CHRYSANTHEMUM | Power Surge | Full Sun | 18" | 40" | 3 | Red | Compact habit. Late season blooms. |
| Convallaria majalis 'Lily-of-the-valley' | LILY-OF-THE-VALLEY | White | Part Shade to Shade | 6" | 12" | 1 | White | Fragrant, white bell-shaped flowers. |
| Coreopsis grandiflora 'Early Sunrise | COREOPSIS | Early Sunrise Tickseed | Full Sun | 10 - 15" | 10" | 4 | Yellow | Semi double golden flowers. Blooms mid summer |
| Coreopsis verticillata 'Moonbeam' | COREOPSIS | Moonbeam | Full Sun | 16" | 16" | 3 | Yellow | Upright, bushy plants with deep golden yellow flowers. |
| Delphinium chinensis 'Diamonds Blue' | DELPHINIUM | Diamonds Blue | Full Sun | 20" | 12" | 4 | Cerulean blue flowers that face upwards. First year flowering. | |
| Delphinium elatum 'Aurora Blue' | DELPHINIUM | Aurora Blue | Full Sun | 34" | 24" | 3 | Blue | Tall dense spires of double blue with bees. |
| Delphinium elatum 'Aurora Purple' | DELPHINIUM | Aurora Purple | Full Sun | 34" | 24" | 3 | Purple | Tall dense spires of fouble lavender purple with bees. |
| Delphinium elatum 'Dasante Blue' | DELPHINIUM | Dasante Blue | Full Sun | 30" | 20" | 2 | Blue | Electric-blue petals with highlights of purple. |
| Delphinium elatum 'Guardian Blue' | DELPHINIUM | Guardian Blue | Full Sun | 30" | 20" | 3 | Blue | |
| Delphinium elatum 'Guardian Blue' | DELPHINIUM | Guardian Blue | Full Sun | 30" | 20" | 3 | Blue | |
| Delphinium elatum 'Magic Fountain Cherry Blossom' | DELPHINIUM | Magic Fountain Cherry Blossom | Full Sun | 2 - 3' | 18" | 2 | Pink Soft | Double soft pink blooms on 12 to 15 in. spikes |
| Delphinium elatum 'Magic Fountain Mid Blue/White Bee' | DELPHINIUM | Magic Fountain Mid Blue/White Bee | Full Sun | 2 - 3' | 18" | 2 | Blue Mid | Double blooms on 12 to 15 in. spikes. |
| Delphinium elatum 'Magic Fountain Sky Blue' | DELPHINIUM | Magic Fountain Sky Blue | Full Sun | 2 - 3' | 18" | 2 | Blue Sky | Double blooms on 12 to 15 in. spikes. |
| Delphinium grandiflorum 'Butterfly Blue' | DELPHINIUM | Butterfly Blue | Full Sun | 12 - 14" | 12" | 3 | Blue | Fern-like foliage. Deep blue flowers in open spikes. |
| Dianthus caryophyllus 'Grenadin Cardinal Red' | CARNATION | Grenadin Cardinal | Full Sun | 12 - 18" | 11" | 3 | Scarlet | Bushy plant with blooms on upright stems. |
| Dianthus caryophyllus 'Grenadin Golden Sun' | CARNATION | Grenadin Golden Sun | Full Sun | 12 - 18" | 11" | 3 | Yellow | Bushy plant with blooms on upright stems. |
| Dianthus deltoides 'Flashing Light' | DIANTHUS | Flashing Light | Full Sun | 2' 7" | 1' 11" | 2 | Red | Ruby-red flowers, bronzy leaves. |
| Dianthus deltoides 'Zing Rose' | DIANTHUS | Zing Rose Maiden Pink | Full Sun | 7" | 1' 11" | 2 | Rose Red | Bushy plant with deep rose-red blooms. |
| Dianthus gratianopolitanus 'Firewitch' | DIANTHUS | Firewitch | Full Sun | 6" | 10" | 3 | Magenta | Very compact, magenta flowers. |
| Dicentra spectabilis | BLEEDING HEART | Pink Bleeding Heart | Part Shade to Shade | 2 - 3' | 2 - 3' | 2 | Pink | Bushy plant with powdery green leaves. Drooping chains of pink heart-shaped flowers. |
| Dicentra spectabilis alba | BLEEDING HEART | Alba | Part Shade to Shade | 2 - 3' | 2 - 3' | 2 | White | Light green foliage. Drooping chains of white heart-shaped flowers. |
| Dicentra spectabilis 'Goldheart' | BLEEDING HEART | Goldheart | Part Shade to Shade | 2 - 3' | 2 - 3' | 3 | Pink | Stunning spring color with brilliant gold foliage and rosy-pink heart-shaped flowers. |
| Dicentra x 'Burning Hearts' | BLEEDING HEART | Burning Hearts | Part Shade to Shade | 10" | 10" | 3 | Frosty blue-green foliage. Compact growth. | |
| Dicentra x 'Sulfur Hearts' | BLEEDING HEART | Sulfur Hearts | Part Shade to Shade | 10" | 10" | 4 | Yellow | Frosty blue-green foliage. Compact growth. |
| Digitalis purpurea 'Dalmatian Purple' | FOXGLOVE | Dalmatian Purple | Part Sun to Sun | 4' | 2' | 3 | Apricot. | |
| Digitalis purpurea 'Foxy' | FOXGLOVE | Foxy | Part Sun to Sun | 3' | 2 - 3' | 4 | Mix | Biennial. Blooms the first year from seed. Mix of many bloom colors. |
| Echinacea 'PowWow Wildberry' | ECHINACEA | PowWow Wildberry | Full Sun | 18" | 12" | 4 | More flowers per plant compared to other echinacea. First year flowering. | |
| Echinacea purpurea 'Cheyenne Spirit' | CONE FLOWER | Cheyenne Spirit | Full Sun | 26" | 12" | 4 | Mix | 2013 AAS Winner. Superb mix of red, orange, purple, yellow, and white on well-branched compact plants. |
| Echinacea purpurea 'Magnus' | CONE FLOWER | Magnus Purple Coneflower | Full Sun | 30" | 18" | 3 | 1998 Perennial Plant of the Year. | |
| Erigeron speciosus macranthus 'Blue Beauty' | FLEA BANE | Blue Beauty | Full Sun | 28" | 12 - 24" | 3 | Deep Lilac Blue | Double blue flowers, with a yellow centre, blooming from June to August. |
| Erigeron x 'Pink Jewel' | FLEA BANE | Pink Jewel | Full Sun | 2' | 12 - 24" | 3 | Pink Rose | Bright pink to rose flowers. Compact. |
| Eupatorium dubium 'Baby Joe' | JOE-PYE WEED | Baby Joe | Part Sun to Sun | 30" | 20" | 4 | Purple | Dwarf, compact growth. Attracts butterflies. |
| Euphorbia polychroma (epithymoides) | SPURGE | Cushion | Part Sun to Sun | 11" | 1' 5" | 2 | Yellow | Plant forms a dome of light green leaves. Bright yellow flower bracts. |
| Euphorbia polychroma 'First Blush' | CUSHION SPURGE | First Blush | Part Sun to Sun | 12" | 16" | 4 | Tricolour foliage, mounding habit. | |
| Gaillardia aristata 'Arizona Apricot' | BLANKETFLOWER | Arizona Apricot | Full Sun | 10 - 12" | 12" | 3 | Yellow | Compact habit. Yellow flowers with deep apricot centers. 2011 All-American Selections Winner. |
| Gaillardia aristata 'Arizona Red Shades' | BLANKETFLOWER | Arizona Red Shades | Full Sun | 14" | 12" | 3 | Red | Compact habit. Bright green foliage. |
| Gaillardia aristata 'Arizona Sun' | BLANKETFLOWER | Arizona Sun | Full Sun | 14" | 12" | 3 | Red & Yellow | Compact habit. Bright green foliage. Red flowers with petals tipped in yellow. |
| Gaillardia aristata 'Burgundy' | BLANKETFLOWER | Burgundy | Full Sun | 24" | 18 - 24" | 3 | Red | Deep wine-red flowers on tall stems. |
| Gaillardia aristata 'Fanfare Blaze' | BLANKETFLOWER | Fanfare Blaze | Full Sun | 16 - 18" | 14" | 5 | Orange, Yellow | Burnt orange trumpet-shaped petals form pinwheels of color all summer. |
| Gaillardia x grandiflora 'Mesa Bright Bicolor' | GAILLARDIA | Mesa Bright Bicolor | Full Sun | 16" | 20" | 4 | Very drought tolerant once established. Blooms all season from the first year. | |
| Gaillardia x grandiflora 'Mesa Peach' | GAILLARDIA | Mesa Peach | Full Sun | 18" | 20" | 4 | Peach Yellow | Very drought tolerant once established. Blooms all season from the first year. |
| Gentiana sino-oronata | GENTIAN | Showy Chinese | Full Sun | 4" | 10" | 3 | Blue | Intense blue flowers with dark stripes. It forms a trailing mat of grassy-like foliage |
| Geranium cinereum 'Jolly Jewel Purple' | CRANESBILL | Jolly Jewel Purple | Part Sun | 10" | 10" | 3 | Magenta | Jewel-toned cup-shaped magenta-purple flowers, blooms continuously throughout summer. |
| Geranium 'Havana Blues' | CRANESBILL | Havana Blues | Part Sun to Sun | 4 | Blue | Ground cover, drought tolerant. | ||
| Geranium pratense 'Hocus Pocus' | CRANESBILL | Hocus Pocus | Part Sun to Sun | 14 - 16" | 10 - 12" | 3 | Lavender Blue | Dark-leaved foliage. Large 2" lavender-purple flowers with white centers. |
| Geranium x 'Tiny Monster' | CRANESBILL | Tiny Monster | Part Sun to Sun | 12" | 24" | 4 | Ground cover, prolific bloomer. | |
| Goniolimon tataricum (Limonium) | STATICE | German | Full Sun | 18" | 1' 3" | 2 | White Silver | Tiny silvery-white flowers mass over lower growing shiny green leaves. |
| Helenium x 'Sahin's Early' | SNEEZEWEED | Sahin's Early | Full Sun | 30" | 24" | 3 | This midsized variety has petals that open deep red then develop orange and yellow streaks. | |
| Heliopsis helanthioides 'Summer Sun' | FALSE SUNFLOWER | Summer Sun | Full Sun | 4' | 2' | 3 | Yellow | Double, bright yellow flowers on long stems. |
| Heliopsis helanthioides 'Tuscan Sun' | FALSE SUNFLOWER | Tuscan Sun | Full Sun | 2-3' | 2' | 3 | Yellow | Bright golden yellow, daisy-like flowers with an orange-gold button center. Excellent for late summer colour. |
| Heliopsis helianthoides 'Lorraine Sunshine' | FALSE SUNFLOWER | Lorraine Sunshine | Full Sun | 30" | 20" | 3 | Variegated foliage. Attracts butterflies. | |
| Heliopsis helianthoides 'Sunstruck' | FALSE SUNFLOWER | Sunstruck | Full Sun | 15" | 14" | 4 | Yellow | Variegated foliage. Attracts butterflies. |
| Hemerocallis 'Exploded Pumpkin' | DAYLILY | Exploded Pumpkin | Part Sun to Sun | 3 | Re-bloomer | |||
| Hemerocallis 'King George' | DAYLILY | King George | Full or Part Sun | 2 - 3' | 2' | 2 | Yellow Red | Re-blooming, 10" tetraploid yellower flowers with red throat. |
| Hemerocallis 'Pardon Me' | DAYLILY | Pardon Me | Part Sun to Sun | 16 - 18" | 18" | 2 | Red & Yellow | Midseason blooming. Small ruffled cranberry-red flowers with a yellow throat. |
| Hemerocallis 'Purple d'Oro' | DAYLILY | Purple d'Oro | Part Sun to Sun | 18" | 30" | 3 | Early, small purple flowers that rebloom. | |
| Hemerocallis 'Stella d'Oro' | DAYLILY | Stella d'Oro | Part Sun to Sun | 12" | 12" | 2 | Yellow | Small, fragrant, golden yellow flowers with a slightly darker throat. Excellent for edging or massing. |
| Hemerocallis 'Stella Supreme' | DAYLILY | Stella Supreme | Part Sun to Sun | 16" | 12" | 2 | Yellow | 3" bloom. Re-blooms. Fragrant. |
| Heuchera 'Marmalade' | CORAL BELLS | Marmalade | Part Shade to Shade | 16" | 12" | 4 | Rosy amber foliage. | |
| Heuchera micrantha diversifolia 'Palace Purple' | CORAL BELLS | Palace Purple Alumroot | Part Shade to Shade | 18 - 22" | 20" | 3 | Deep purple foliage in spring, fades to bronzy-brown in summer. | |
| Heuchera sanguinea 'Firefly' | CORAL BELLS | Firefly | Part Shade to Shade | 8" | 14" | 3 | Red | Rounded green leaves with scarlet-red flowers in spring. |
| Heuchera villosa 'Cherry Cola' | CORAL BELLS | Cherry Cola | Part Shade to Shade | 8" | 12" | 4 | Red | Reddish brown foliage. Tall stems of complimentary cherry-red flowers. |
| Heuchera villosa 'Magnum' | CORAL BELLS | Magnum | Part Shade to Shade | 12" | 12" | 4 | Burgundy | Huge, burgundy-red foliage with dark veins. |
| Heuchera villosa 'Mega Caramel' | CORAL BELLS | Mega Caramel | Part Shade to Shade | 14" | 12" | 4 | Caramel-yellow foliage. | |
| Heucherella x 'Golden Zebra' | HEUCHERELLA | Golden Zebra | Part Shade to Shade | 10" | 12" | 4 | Yellow Red | Bright yellow foliage with contrasting wide dark-red veins. |
| Hosta 'American Halo' | PLANTAIN LILY | American Halo | Full or Part Shade | 18 - 20" | 3' | 3 | White | Thick rounded blue-green leaves with streaky cream-white margins. |
| Hosta 'Blue Angel' | HOSTA | Blue Angel | Part Shade to Shade | 36" | 48" | 3 | White | Very large, heart-shaped blue-green leaves. White flowers. |
| Hosta 'Blue Mouse Ears' | HOSTA | Blue Mouse Ears | Full or Part Shade | 8" | 12" | 3 | 2008 Hosta of the Year. Miniature hosta with small round blue-green leaves. | |
| Hosta 'Captain Kirk' | HOSTA | Captain Kirk | Full or Part Shade | 20" | 36" | 3 | Thick leaves of golden yellow, with a contrasting wide, streaky border of deep green. | |
| Hosta 'Curly Fries' | HOSTA | Curly Fries | 6" | 16" | 3 | |||
| Hosta 'Empress Wu' | HOSTA | Empress Wu | Part Shade to Shade | 48" | 48" | 3 | Garden focal point. Strong, upright habit. | |
| Hosta 'Fire and Ice' | PLANTAIN LILY | Fire and Ice | Full or Part Shade | 15" | 15" | 3 | Lavender | White foliage with dark green edges. White stems with lavender flowers. |
| Hosta 'First Frost' | PLANTAIN LILY | First Frost | 3 | 2010 Host of the Year. Sport of 'Halcyon'. Intense colour. | ||||
| Hosta fortunei 'Francee' | HOSTA | Francee | Part Shade to Shade | 18" | 3' | 2 | Lavender | Medium mound of white-margined dark green foliage. Medium lavender flowers. An excellent landscaping plant. |
| Hosta fortunei 'Loyalist' (reversed Patriot) | HOSTA | Loyalist | Part Shade to Shade | 22" | 3' | 2 | Lavender | Pure white centers and dark green margins. Medium lavender flowers. |
| Hosta fortunei 'Minuteman' | HOSTA | Minuteman | Part Shade to Shade | 20" | 3' | 2 | Lavender | Medium mound of dark green foliage with white margins. Medium lavender flowers. |
| Hosta fortunei 'Patriot' | HOSTA | Patriot | Part Shade to Shade | 15 - 20" | 3' | 2 | Lavender | Medium mound of dark green foliage with wide white margins. Medium lavender flowers. |
| Hosta 'Frozen Margarita' | PLANTAIN LILY | Frozen Margarita | Full or Part Shade | 24" | 24" | 3 | Lavender | Large sport of Fried Bananas. Chartreuse leaves with irregular creamy white edges. |
| Hosta 'Guacamole' | HOSTA | Guacamole | Part Shade to Shade | 22" | 38" | 3 | 2002 Hosta of the Year. Medium-large, shiny round leaves with gold center and wide green edge. Sun tolerant. | |
| Hosta 'June Fever' | HOSTA | June Fever | Part Shade to Shade | 16" | 20" | 3 | Sport of 'June', slug resistant, sun tolerant. | |
| Hosta 'Lakeside Paisley Print' | HOSTA | Lakeside Paisley Print | Part Shade to Shade | 3 | ||||
| Hosta 'Orange Marmalade' | PLANTAIN LILY | Orange Marmalade | Full or Part Shade | 20 - 24" | 3' | 2 | Lavender | Mounding habit. Foliage in many shades of yellow with green margins. Lavender flowers. |
| Hosta 'Prairie Moon' | HOSTA | Prairie Moon | 16" | 31" | 3 | |||
| Hosta sieboldiana 'Elegans' | HOSTA | Elegans | Part Shade to Shade | 28" | 36" | 2 | Easy care, slug resistant foliage. Sun tolerant. | |
| Hosta 'Snow Cap' | PLANTAIN LILY | Snow Cap | Full or Part Shade | 20" | 36" | 3 | White | Gray-green leaf centers with streaky white to cream margins. |
| Hosta 'Stained Glass' | HOSTA | Stained Glass | Part Shade to Shade | 24" | 3' | 2 | Lavender | Foliage has gold centers & wide dark green margins. Fragrant light lavender flowers. Hosta of the year for 2006. |
| Hosta 'Sum and Substance' | HOSTA | Sum and Substance | Part Shade to Shade | 30" | 5' | 2 | Lavender | 2004 Hosta of the year. Huge mound of chartreuse to medium gold foliage. Pale lavender flowers. |
| Hosta 'Sunshine Glory' | PLANTAIN LILY | Sunshine Glory | Full or Part Shade | 12" | 40" | 3 | Lavender | Sun tolerant, heart-shaped, corrugated, yellow-green leaves with a white edge. |
| Hosta 'Whirlwind' | PLANTAIN LILY | Whirlwind | Full or Part Shade | 18 - 20" | 3' | 2 | Lavender | Medium mound of greenish white-centered foliage. Pointed leaves grow upright & have a wavy habit. Lavender flowers. |
| Hosta 'White Feather' | HOSTA | White Feather | Part Shade to Shade | 14" | 14" | 3 | Emergent white leaves develop green streaks. | |
| Hosta 'Winter Snow' | PLANTAIN LILY | Winter Snow | Full or Part Shade | 36" | 60" | 3 | Lavender | Sport of Sum and Substance. Large light green to chartreuse leaves with wide white margins. |
| Iberis sempervirens 'Purity' | CANDYTUFT HARDY | Purity | Full Sun | 7" | 1' 5" | 3 | White | Dense clusters of pure white flowers cover evergreen foliage. |
| Iris germanica 'Best Bet' | IRIS German | Best Bet | Part Sun to Sun | 36" | 2' | 3 | Blue White | Re-blooming, blue and white flowers. |
| Iris germanica 'Dusky Challenger' | IRIS German | Dusky Challenger | Part Sun to Sun | 3 | ||||
| Iris germanica 'Immortality' | IRIS German | Immortality | Part Sun to Sun | 26" | 20" | 3 | White | White flowers. Reblooms. |
| Iris germanica 'Summer Olympics' | IRIS German | Summer Olympics Bearded | Part Sun to Sun | 31" | 31" | 3 | Blooms early and reblooms. Yellow standards with bi-tone white with yellow edges. Nicely ruffled. | |
| Iris pallida 'Albovariegata' | IRIS | Variegated Sweet | Part Sun to Sun | 24" | 2' | 3 | Lavender Blue | Variegated green & white foliage. Fragrant lavender-blue flowers. |
| Iris pumila 'Orange' | IRIS | Dwarf Orange | Part Sun to Sun | 8" | 10" | 2 | Orange | Showy, orange blooms. Prefers sun to part shade. Great for rock gardens. |
| Lavandula angustifolia 'Hidcote' | LAVENDER | Hidcote | Full Sun | 12" | 12" | 4 | Popular for its blooms and scent. | |
| Lavandula angustifolia 'Munstead' | LAVENDER | Munstead Strain | Full Sun | 12 -16" | 1' 11" | 4 | Blue Lavender | The hardiest and most popular type grown. Compact bushy plants with blue flowers. |
| Lavandula x intermedia 'Phenomenal' | LAVENDER | Phenomenal | Full Sun | 24 -32" | 24 - 32" | 4 | Hardiest lavender variety. | |
| Leucanthemum x superbum 'Alaska' | CHRYSANTHEMUM | Alaska | Full Sun | 24" | 3 | White | Single white flowers with a yellow center. | |
| Leucanthemum x superbum 'Becky' | CHRYSANTHEMUM | Becky | Full Sun | 24" | 4 | White | Single white flowers with a yellow center. | |
| Leucanthemum x superbum 'White Breeze' | CHRYSANTHEMUM | White Breeze Shasta Daisy | Full Sun | 10 - 12" | 14" | 3 | White | Early-flowering, dwarf and compact plants produce pure white blooms with yellow centers. |
| Lewisia cotyledon 'Elise' | LEWISIA | Elise Mix | Full Sun | 3 - 6" | 8" | 3 | Mix | Clusters of flowers in shades of pinks, salmons, & oranges. |
| Liatris spicata | BLAZING STAR | Blazing Star | Full Sun | 30 - 36" | 18" | 2 | Rose Purple | Green grass-like foliage. Tall spikes of rosy-purple flowers. Attracts butterflies. |
| Liatris spicata 'Floristan White' | BLAZING STAR | Floristan White | Full Sun | 30 - 36" | 18" | 2 | White | Green grass-like foliage. Tall spikes of white flowers. |
| Liatris spicata 'Kobold' | BLAZING STAR | Kobold Spike | Full or Part Sun | 1' 11" | 2' 3" | 3 | Purple | Plants form a low grassy clump of leaves with tall purple flowers. |
| Ligularia 'Britt-Marie Crawford' | RAYFLOWER | Britt-Marie Crawford | Sun or Part Shade | 30" | 2' | 3 | Orange | Deep maroon-black foliage. Orange daisy-like flowers. |
| Ligularia dentata 'Othello' | RAYFLOWER | Othello | Part Shade to Shade | 3 - 4' | 3' | 3 | Yellow | Rounded, dark green-purple leaves. Branching heads of yellow daisy-like flowers. |
| Ligularia stenocephala 'Little Rocket' | RAYFLOWER | Little Rocket | Part Shade to Shade | 3 - 4' | 3' | 3 | Yellow | Green foliage. Leaves deeply toothed or divided. Tall spikes of yellow flowers. |
| Ligularia stenocephala 'The Rocket' | RAYFLOWER | The Rocket | Part Shade to Shade | 60" | 36" | 3 | Yellow | Dark green serrated foliage. Spikes of yellow flowers. |
| Lilium asiatic 'Black Out' | ASIATIC LILY | Black Out | Part Sun to Sun | 36" | 12" | 2 | ||
| Lilium asiatic 'Brunello' | ASIATIC LILY | Brunello | Part Sun to Sun | 44" | 12" | 2 | ||
| Lilium asiatic 'Double Fata Morgana' | ASIATIC LILY | Double Fata Morgana | Part Sun to Sun | 2 - 3' | 12" | 3 | Red Orange | Exotic double lily, bright yellow, lightly spotted flowers. |
| Lilium asiatic 'Elodie' | ASIATIC LILY | Elodie Double | Part Sun to Sun | 48" | 12" | 3 | Pink Light | Exotic, double pink blooms. Pollen free. |
| Lilium asiatic 'Gironde' | ASIATIC LILY | Gironde | Part Sun to Sun | 35" | 12" | 3 | Yellow | Large, long lasting yellow blooms make for a fantastic cut flower. |
| Lilium asiatic 'Lily Looks Tiny Bee' | ASIATIC LILY | Lily Looks Tiny Bee (Yellow) | Part Sun to Sun | 12 - 14" | 12" | 3 | Yellow | Bright yellow with black spotted center. 5 - 7 buds per stem. |
| Lilium asiatic 'Lily Looks Tiny Crystal' | ASIATIC LILY | Lily Looks Tiny Crystal (white) | Full Sun | 14 - 16" | 12" | 3 | White | Pure white, exceptionally high bud count. 6 - 9 buds per stem. |
| Lilium asiatic 'Lily Looks Tiny Diamond' | ASIATIC LILY | Lily Looks Tiny Diamond (pink) | Part Sun to Sun | 12 - 14" | 12" | 3 | Pink | Bicolor rose-red flowers, attractive broad foliage. 4 - 6 buds per stem. |
| Lilium asiatic 'Lily Looks Tiny Double You' | ASIATIC LILY | Lily Looks Double You 8" | Part Sun to Sun | 14" | 12" | 3 | Orange | Double, bright orange flowers. 5 - 7 buds per stem. |
| Lilium asiatic 'Lily Looks Tiny Ghost' | ASIATIC LILY | Lily Looks Tiny Ghost (Purple) | Part Sun to Sun | 14 - 16" | 12" | 3 | White | Pure white, exceptionally high bud count. 6 - 9 buds per stem. |
| Lilium asiatic 'Lily Looks Tiny Hope' | ASIATIC LILY | Lily Looks Tiny Hope | Part Sun to Sun | 14 - 16" | 12" | 3 | Red | Red coloured. 5 - 7 buds per stem. |
| Lilium asiatic 'Lily Looks Tiny Orange Sensation' | ASIATIC LILY | Lily Looks Tiny Orange Sensation | Part Sun to Sun | 14" | 12" | 3 | Orange Maroon | Yellow with maroon speckles. 5 - 7 buds per stem. |
| Lilium asiatic 'Lily Looks Tiny Padhye' | ASIATIC LILY | Lily Looks Tiny Padhye | Part Sun to Sun | 16 - 18" | 12" | 3 | White/Burgundy | White with burgundy centres. 5 - 7 buds per stem. |
| Lilium asiatic 'Lily Looks Tiny Pearl' | ASIATIC LILY | Lily Looks Tiny Pearl | Part Sun to Sun | 14 - 16" | 12" | 3 | Pink | Rich pink, large flowers. 5 - 7 buds per stem. |
| Lilium asiatic 'Lily Looks Tiny Poems' | ASIATIC LILY | Lily Looks Tiny Poems | Part Sun to Sun | 18" | 12" | 3 | Burgundy Pink | Burgundy-pink flowers. 5-7 per stem. |
| Lilium asiatic 'Lily Looks Tiny Sensation' | ASIATIC LILY | Lily Looks Tiny Sensation (Yel Red) | Part Sun to Sun | 14 - 16" | 12" | 3 | White | Pure white, exceptionally high bud count. 6 - 9 buds per stem. |
| Lilium asiatic 'Lily Looks Tiny Shadow' | ASIATIC LILY | Lily Looks Tiny Shadow (orange) | Part Sun to Sun | 10 - 12" | 12" | 3 | Orange, Maroon | Stunning color combination of burnt orange flowers with dark maroon centers. 6 - 8 buds per stem. |
| Lilium asiatic 'Lily Looks Tiny Skyline' | ASIATIC LILY | Lily Looks Skyline (orange) | Part Sun to Sun | 14 - 16" | 12" | 3 | Orange | Two tone orange. 4 - 6 buds per stem. |
| Lilium asiatic 'Lily Looks Tiny Toons' | ASIATIC LILY | Lily Looks Tiny Toons | Part Sun to Sun | 14 - 16" | 12" | 3 | Pink | Pink with orange-tinged centers. 5 - 7 buds per stem. |
| Lilium asiatic 'Lollypop' | ASIATIC LILY | Lollypop | Part Sun to Sun | 26" | 12" | 3 | White Pink | Pretty bi-color, dwarf, white with purplish pink tips. Good front border. |
| Lilium asiatic 'Matrix' | ASIATIC LILY | Matrix | Part Sun to Sun | 22" | 10" | 3 | Red Orange | New dwarf asiatic, fiery red with orange marking at center of each petal. Good in rock gardens. |
| Lilium asiatic 'Purple Eye' | ASIATIC LILY | Purple Eye | Part Sun to Sun | 36" | 12" | 2 | Purple | Upward facing blooms. Purple with burgundy center. |
| Lilium asiatic 'Tango Passion Ladylike' | ASIATIC LILY | Tango Passion Ladylike | Part Sun to Sun | 14 - 16" | 12" | 3 | Pink/Yellow | Peachy-pink with yellow centers. 3 - 4 buds per stem. |
| Lilium asiatic 'Tango Passion Push Off' | ASIATIC LILY | Tango Passion Push Off | Part Sun to Sun | 14 - 16" | 12" | 3 | Burgundy, White | Stunning deep maroon red with white tips. 5 - 7 buds per stem. |
| Lilium asiatic 'Toronto' | ASIATIC LILY | Toronto | Part Sun to Sun | 40" | 12" | 2 | Pink | |
| Lilium lancifolium 'Splendens' | TIGER LILY | Orange | Part Sun to Sun | 4 - 5' | 12" | 2 | Orange | Nodding bright orange flowers with black spots. Great for cutting. |
| Lilium oriental 'Muscadet' | ORIENTAL LILY | Muscadet | Part Sun to Sun | 24" | 12" | 3 | White Pink Dots | Fragrant, late summer flowering. |
| Lilium oriental 'Stargazer' | ORIENTAL LILY | Stargazer | Part Sun to Sun | 3 - 6' | 12" | 4 | Pink Spotted | Late-blooming, very fragrant. Star shaped flowers, excellent for cutting. |
| Lilium oriental 'Tom Pouce' | ORIENTAL LILY | Tom Pouce | Part Sun to Sun | 30" | 12" | 4 | Pink Yellow | Late-blooming, very fragrant. Star shaped flowers, excellent for cutting. |
| Lilium trumpet 'African Queen' | TRUMPET LILY | African Queen | Part Sun to Sun | 3 | ||||
| Lilium x 'Black Beauty' | LILY (species) | Black Beauty | Part Sun to Sun | 3 | ||||
| Lilium x OT 'Tabledance' | OT LILY | Tabledance OT Hybrid | Part Sun to Sun | 54" | 12" | 3 | Pink | |
| Limonium latifolium | STATICE | Sea Lavender | Full Sun | 24" | 24" | 3 | Lavender Mauve | Large, wide, leathery leaves in rosettes and tall, well-branched flower stems. |
| Linum perenne 'Saphir' | LINUM (FLAX) | Saphir | Part Sun to Sun | 9" | 11" | 2 | Blue | Small blue flowers. |
| Lupinus polyphyllus 'Gallery Blue' | LUPIN | Gallery Blue | Part Sun to Sun | 20" | 14" | 3 | Blue | Dwarf plant. 6 - 8" spikes of sweet pea-shaped flowers. |
| Lupinus polyphyllus 'Gallery Pink' | LUPIN | Gallery Pink | Part Sun to Sun | 20" | 14" | 3 | Pink | Dwarf plant. 6 - 8" spikes of sweet pea-shaped flowers. |
| Lupinus polyphyllus 'Gallery Red' | LUPIN | Gallery Red | Part Sun to Sun | 20" | 14" | 3 | Red | Dwarf plant. 6 - 8" spikes of sweet pea-shaped flowers. |
| Lupinus polyphyllus 'Gallery White' | LUPIN | Gallery White | Part Sun to Sun | 20" | 14" | 3 | White | Dwarf plant. 6 - 8" spikes of sweet pea-shaped flowers. |
| Lupinus polyphyllus 'Russell Blue' | LUPIN | Russell Blue | Part Sun to Sun | 3 - 4' | 18" | 3 | Blue | Dense, 12 - 15" flower spikes. |
| Lupinus polyphyllus 'Russell Carmine Red' | LUPIN | Russell Carmine Red | Part Sun to Sun | 3 - 4' | 18" | 3 | Red | Dense, 12 - 15" flower spikes. |
| Lychnis chalcedonica 'Maltese Cross' | LYCHNIS | Maltese Cross | Part Sun to Sun | 3' | 18" | 2 | Scarlet | Dense heads of bright scarlet, cross-shaped flowers. |
| Matteuccia struthiopteris | FERN | Ostrich | Full Shade | 5-7' | 3' | 3 | Large vase shaped fern. Very hardy. | |
| Mertensia virginica | BLUEBELLS | Virginia | Part Sun | 3 | ||||
| Monarda didyma 'Balmy Rose' | BEEBALM | Balmy Rose | Full or Part Sun | 12" | 12" | 4 | Pink | Compact growth. Pink flowers. Disease resistant. |
| Monarda didyma 'Petite Delight' | BEEBALM | Petite Delight | Part Sun to Sun | 15" | 12" | 3 | Pink Rosy | Compact growth. Large flowers, and very mildew resistant. |
| Monarda 'Fireball' | BEEBALM | Fireball | Part Sun to Sun | 20" | 20" | 3 | Red | Medium height with bright red flowers. |
| Monarda 'Marshall's Delight' | BEEBALM | Marshall's Delight | Part Sun to Sun | 3 | ||||
| Myosotis alpestris 'Ultra Marine' | FORGET-ME NOT | Ultra Marine | Part Shade to Shade | 9" | 7" | 3 | Blue Deep | Compact, dwarf plants of even habit. Flowers deep indigo blue. |
| Nepeta 'Dropmore' | CATMINT | Dropmore | Full Sun | 8" | 10" | 3 | Lavender-blue flowers. | |
| Oenothera macrocarpa (Missouriensis) 'Yellow' | OENOTHERA | Missouri Yellow | Full Sun | 10" | 10" | 3 | Yellow | Soft yellow flowers. Can be used as a ground cover. |
| Pachysandra terminalis 'Green Carpet' | SPURGE | Green Carpet Japanese | Part Shade to Shade | 6 - 8" | 6 - 12" | 3 | White | Glossy, evergreen groundcover plant. |
| Paeonia lactiflora 'Bartzella' | PEONY | Bartzella | Full Sun | 3 | ||||
| Paeonia lactiflora 'Bowl of Beauty' | PEONY | Bowl of Beauty | Full Sun | 30" | 30" | 3 | Pink Yellow | Fragrant fuchsia-rose outer petals and frilly pale yellow inner petals. |
| Paeonia lactiflora 'Coral Sunset' | PEONY | Coral Sunset | Full Sun | 3 | ||||
| Paeonia lactiflora 'Gold Mine' | PEONY | Gold Mine | Full Sun | 30" | 24" | 2 | Yellow | Fragrant, double, yellow flowers. Deer resistant. |
| Paeonia lactiflora 'Kansas' | PEONY | Kansas | Full Sun | 36" | 36" | 3 | Red Pink | Non fading blooms. Very strong stems. Probably one of the best varieties out there. |
| Paeonia lactiflora 'Kansas' | PEONY | Kansas | Full Sun | 36" | 36" | 3 | Red Pink | Non fading blooms. Very strong stems. Probably one of the best varieties out there. |
| Paeonia lactiflora 'Karl Rosenfield' | PEONY | Karl Rosenfield | Full Sun | 30" | 36" | 3 | Red Deep | Fragrant, brilliant crimson double flowers. Requires a peony ring for staking. |
| Paeonia lactiflora 'Red' | PEONY | Red | 3 | |||||
| Paeonia lactiflora 'Sarah Bernhardt' | PEONY | Sarah Bernhardt | Full Sun | 36" | 36" | 3 | Pink Light | Fragrant soft pink double blooms, good cut flower. Beautiful dried flower. |
| Paeonia officinalis 'Rosea Plena' | PEONY | Rosea Plena | Full Sun | 28" | 28" | 2 | Rose | Fragrant, early rebloomer. |
| Paeonia suffruticosa 'Kamata-nishiki' | TREE PEONY | Kamata Tapestries Japanese | Full Sun | 4 | ||||
| Paeonia suffruticosa 'Kinkaku' | TREE PEONY | Golden Temple of Nara | Full Sun | 60" | 24" | 4 | A multitude of yellow petals edged in bright orange fill the fully double blooms of this variety. | |
| Paeonia tenuifolia 'Rubra Flora Plena' | FERN-LEAF PEONY | Rubra Flora Plena | Full Sun | 20" | 36" | 3 | Red Deep | Fern like foliage, slow growing. Clumps can grow for 20-40 years. |
| Papaver nudicaule 'Champagne Bubbles' | POPPY | Champagne Bubbles Iceland | Part Sun to Sun | 12" | 10" | 2 | Mix | Bushy plant habit. Solids and bicolors in pinks, reds, orange and rose. |
| Papaver nudicaule 'Spring Fever Mix' | POPPY | Spring Fever Mix | Part Sun to Sun | 12" | 12" | 3 | Large, vivid flowers on compact stems. Daylength netural. | |
| Papaver orientale 'Beauty of Livermere' (Dark Oxblood Red) | POPPY | Oriental Beauty of Livermere | Part Sun to Sun | 36 - 40" | 24" | 2 | Red Dark | Dark oxblood red flowers. |
| Papaver orientale 'Princess Victoria Louise' (Salmon-Red) | POPPY | Oriental Princess Victoria Louise | Full or Part Sun | 36" | 24" | 2 | Red Salmon | Salmon-red flowers. |
| Papaver orientale 'Royal Wedding' | POPPY | Royal Wedding | Part Sun to Sun | 30" | 16" | 2 | White | Large white ruffled flowers with maroon-black eye on dark green foliage. |
| Penstemon digitalis 'Husker Red' | BEARDED TONGUE | Husker Red | Full Sun | 30" | 24" | 4 | White Pink | 1996 Perennial Plant of the Year. Purple-bronze foliage. White and light pink flowers. |
| Penstemon x 'Dark Towers' | BEARDED TONGUE | Dark Towers | Full Sun | 30" | 20" | 3 | Pink | Deep purple-red foliage bearing spikes of bicolour pink bell-shaped flowers. |
| Perovskia atriplicifolia 'Russian Sage' | PEROVSKIA | Russian Sage | Full Sun | 36 - 48" | 24" | 4 | Blue | 1995 Perennial Plant of the Year. Fragrant gray-green foliage. Small lavender blue flower spikes. |
| Persicaria bistorta 'Superba' | KNOTWEED | Superba | Part Sun to Sun | 30" | 30" | 3 | Red Pink | Waterside plant, massed plantings, largers flowers. |
| Phlox borealis | PHLOX | Arctic | Part Sun to Sun | 6" | 12" | 1 | Pink | Masses of pink, starry flowers over compact evergreen mounds of foliage. Try this one in rock or alpine gardens. |
| Phlox paniculata 'Blue Paradise' | GARDEN PHLOX | Blue Paradise | Part Sun to Sun | 30" | 20" | 3 | Blue | Attracts butterflies and hummingbirds. |
| Phlox paniculata 'Bright Eyes' | GARDEN PHLOX | Bright Eyes | Part Sun to Sun | 32" | 14" | 3 | Pink Blush | Attracts butterflies, fragrant. |
| Phlox paniculata 'David' | GARDEN PHLOX | David | Part Sun to Sun | 42" | 24" | 3 | White | Large flower heads. Very fragrant. Mildew resistent. Best cut flower. |
| Phlox paniculata 'Flame Pink' | GARDEN PHLOX | Flame Pink Dwarf | Part Sun to Sun | 16" | 14" | 3 | ||
| Phlox paniculata 'Flame Red' | GARDEN PHLOX | Flame Red Dwarf | Part Sun to Sun | 18" | 14" | 3 | Red | Dwarf early blooming phlox. Often rebloom if deadheaded. |
| Phlox paniculata 'Flame White Eye' | GARDEN PHLOX | Flame White Eye Dwarf | Part Sun to Sun | 16" | 14" | 3 | White Pink | Dwarf early blooming phlox. Often rebloom if deadheaded. |
| Phlox subulata 'Candy Stripe' | PHLOX | Candy Stripe | 3 | |||||
| Phlox subulata 'Emerald Blue' | PHLOX | Emerald Blue Moss | Part Sun to Sun | 4-6" | 10" | 3 | Blue Light | Compact habit. Clear blue flowers with dark green foliage. |
| Phlox subulata 'Red' | PHLOX | Creeping Red Phlox | Part Sun to Sun | 3 | Pink | |||
| Phlox x 'Forever Pink' | GARDEN PHLOX | Forever Pink | Part Sun to Sun | 16" | 16" | 4 | Pink | Attracts butterflies. Excellent mildew resistance. |
| Physalis alkekengi franchetti 'Chinese Lantern' | CHINESE LANTERN | Chinese Lantern | Part Sun to Sun | 1' 11" | 1' 7" | 3 | White | Orange lantern-shaped pods are excellent dried. Insignificant white flowers. |
| Platycodon grandiflorus 'Astra Blue' | BALLOON FLOWER | Astra Blue | Part Sun to Sun | 8 - 10" | 12 - 24" | 3 | Blue | Inflated buds (balloon) open to bell-shaped flowers. |
| Platycodon grandiflorus 'Fuji Pink' | BALLOON FLOWER | Fuji Pink | Full or Part Sun | 20" | 14" | 3 | Pink | Inflated buds (balloon) open to star-shaped flowers. |
| Polemonium caeruleum 'Bressingham Purple' | JACOB'S LADDER | Bressingham Purple | Part Sun to Sun | 15" | 18" | 4 | Blue | Rich dark purple foliage in spring. Electric lavender-blue flowers. |
| Polemonium caeruleum 'Brise d'Anjou' | JACOB'S LADDER | Brise d'Anjou | Part Shade to Shade | 20" | 16" | 4 | Blue | Variegated foliage, prefers moist soil conditions. |
| Polemonium reptans 'Blue Pearl' | JACOB'S LADDER | Blue Pearl | Part Shade to Shade | 28" | 18" | 3 | Blue | An easy & reliable plant for an early summer display. |
| Polygonatum commutatum (P. giganteum) | SOLOMON'S SEAL | Giant | Part Shade to Shade | 60" | 20" | 4 | Graceful, arching stems. Tolerates heavy shade. | |
| Primula denticulata | PRIMULA | Denticulata | Part Shade to Shade | 10" | 10" | 2 | Large heads of gobular flowers in various shades of lilac, purple & white. | |
| Pulmonaria 'High Contrast' | LUNGWORT | High Contrast | Part Shade to Shade | 10" | 10" | 3 | Pink, Blue | Stunning silver foliage with clusters of pink and blue flowers in early spring. |
| Pulmonaria 'Majeste' | LUNGWORT | Majeste | Part Shade to Shade | 10" | 10" | 3 | Blue | Stunning silver foliage with clusters of lavender-blue flowers in early spring. |
| Pulmonaria 'Raspberry Splash' | LUNGWORT | Raspberry Splash | Part Shade to Shade | 3 | ||||
| Pulsatilla vulgaris | PULSATILLA | Purple | Part Sun to Sun | 11" | 12" | 2 | Purple | Star-shaped flowers on finely cut foliage. |
| Pulsatilla vulgaris 'Papageno' | PULSATILLA | Papageno | Part Sun to Sun | 10" | 12" | 2 | Unique shaped flowers in assorted colours. | |
| Rudbeckia fulgida 'Goldsturm' | RUDBECKIA | Goldsturm | Full Sun | 24 - 36" | 24 " | 3 | Yellow Gold | Golden yellow 4" flowers with brown-black cone-shaped centers. |
| Sagina subulata | SAGINA | Irish Moss | Part Sun to Sun | 1 - 2" | 6 - 12" | 3 | White | Creeping moss-like groundcover for small areas. Tiny white flowers. |
| Sagina subulata 'Aurea' | SAGINA | Scotch Moss | Part Sun to Sun | 1 - 2" | 6 - 12" | 3 | White | Creeping moss-like groundcover for small areas. Bright neon-yellow foliage. Tiny white flowers. |
| Salvia nemorosa 'Blue Marvel' | SAGE | Blue Marvel | Full Sun | 12" | 14" | 3 | Purple | Compact plant with very large flowers blooming all summer. |
| Salvia nemorosa 'Ostfriesland' | SAGE | East Friesland | Full Sun | 18" | 18" | 3 | Purple | Loaded with purple blooms, very long bloom time. |
| Salvia nemorosa 'Pink Friesland' | SALVIA | Pink Friesland | Full Sun | 18" | 12" | 3 | Pink | Flower spikes of pinkish-red. Nice compact plants that will rebloom if deadheaded. |
| Saponaria ocymoides | SOAPWORT | Rock | Full Sun | 6 - 8" | 1 - 2' | 2 | Pink | Trailing habit. Good groundcover or in rock gardens. Pink flowers. |
| Saxifraga x arendsii 'Purple Robe' | SAXIFRAGE | Purple Robe Arends' | Full Sun | 4" | 11" | 4 | Purple Rose | Deep purple-rose blooms on 4" tall plants. |
| Sedum purdeyi 'Purple Emperor' | STONECROP | Purple Emperor | Full Sun | 15" | 16" | 3 | Pink | Dark purple fleshy leaves on compact purple stems topped with pink blooms. |
| Sedum spectabile 'Autumn Joy' | SEDUM | Autumn Joy | Full Sun | 20" | 12" | 3 | ||
| Sedum spurium 'Dragon's Blood' | STONECROP | Dragon's Blood | Full Sun | 3" | 11" | 2 | Red Pink White | Green to bronzy-red foliage. Red, pink or white flowers. |
| Sedum x 'Autumn Fire' | STONECROP | Autumn Fire | Full Sun | 24" | 18" | 3 | Pink | Flowers emerge pale green, fade to pink then to bronze. Sturdy. |
| Sedum x 'SunSparkler Blue Elf' | STONECROP | Sunsparkler Blue Elf | Full Sun | 8" | 18" | 4 | Pink | Low growing, compact habit, steel blue foliage, dark pink flower clusters. |
| Sedum x 'SunSparkler Dazzleberry' | STONECROP | SunSparkler Dazzleberry | Full Sun | 8" | 18" | 3 | Pink | Compact, mounding variety with huge raspberry-red flower heads. |
| Sempervivum tectorum | HENS & CHICKS | Hens & Chicks | Full Sun | 3" | 7" | 1 | Green Foliage | Evergreen rosettes of thick fleshy leaves. Starry flowers on short stems in summer. |
| Stachys byzantina 'Helen Von Stein' | LAMB'S EARS | Helen Von Stein | Part Sun to Sun | 15" | 18" | 4 | Silver Foliage | Huge woly silver foliage. So soft to touch, and an excellent accent. |
| Thymus praecox 'Coccineus' | THYME | Red Creeping | Part Sun to Sun | 1 - 2" | 12 - 18" | 2 | Purple Pink | Very small dark green leaves. |
| Thymus pseudolanuginosus | THYME | Woolly | Part Sun to Sun | 1 - 2" | 12 - 18" | 2 | Pink | Fuzzy olive-grey foliage. Very vigorous habit. |
| Thymus serpyllum 'Elfin' | THYME | Elfin | Full or Part Sun | 1" | 8" | 2 | Pink | Used as a ground cover. Sweetly-scented foliage. |
| Trollius cultorum 'Orange Princess' | GLOBEFLOWER | Orange Princess | Part Sun to Sun | 2 | ||||
| Veronica spicata 'Royal Candles' | SPEEDWELL | Royal Candles | Part Sun to Sun | 16" | 18" | 3 | Purple | Bushy plant covered in blooms. Long bloom time, good in middle border. |
| Veronica spicata 'Sunny Blue Border' | SPEEDWELL | Sunny Border Blue | Full Sun | 15" | 12" | 3 | Blue Dark | 1993 Perennial Plant of the Year. Green foliage. Tall spikes of blue flowers. |
| Veronica x 'Giles van Hees' | SPEEDWELL | Giles van Hees | Part Sun to Sun | 20" | 12" | 3 | Purple Blue | Bushy plant covered in blooms. Long bloom time, good in middle border. |
| Andropogon gerardii 'Red October' | ORNAMENTAL GRASS | Red October Big Blue Stem | Full Sun | 6' | 3' | 3 | Blue-green grass with red tips, turns red in fall. | |
| Andropogon x 'Rain Dance' | ORNAMENTAL GRASS | Rain Dance Big Blue Stem | Part Sun to Sun | 6' | 3' | 3 | ||
| Calamagrostis x acutiflora 'Avalanche' | ORNAMENTAL GRASS | Avalanche Feather Grass | Part Sun to Sun | 4 | ||||
| Calamagrostis x acutiflora 'Karl Foerster' | ORNAMENTAL GRASS | Karl Foerster Feather Grass | Part Sun to Sun | 4 - 5' | 2' | 3 | Green | 2001 Perennial plant of the year. Stiff upright habit. Green foliage. Greenish flowers fading to rose. Seed heads stand up well over winter. |
| Calamagrostis x acutiflora 'Overdam' | ORNAMENTAL GRASS | Overdam Feather Reed Grass | Part Sun to Sun | 4' | 2' | 4 | ||
| Festuca glauca 'Beyond Blue' | ORNAMENTAL GRASS | Beyond Blue Fescue | Part Sun to Sun | 14" | 14" | 3 | The bluest of all the fescues, clump forming. | |
| Festuca glauca 'Elijah Blue' | ORNAMENTAL GRASS | Elijah Blue | Part Sun to Sun | 8 - 10" | 10 - 12" | 3 | Tan | Compact tufts. Rich blue fine-textured foliage. Tan colored flower spikes. |
| Helictotrichon sempervirens | ORNAMENTAL GRASS | Blue Oat Grass | Full Sun | 2 - 3' | 2' | 3 | Tan | Forms dome-shaped clumps of spiky blue foliage. Tan flower spikes on arching stems. |
| Helictotrichon sempervirens 'Sapphire' | ORNAMENTAL GRASS | Sapphire Blue Oat | Full Sun | 2' | 2' | 4 | Silver-blue colour, nice tufting foliage with arching panicles in summer. | |
| Imperata cylindrica 'Red Baron' | ORNAMENTAL GRASS | Red Baron Blood Grass | Part Sun to Sun | 16" | 30" | 5 | Intense red colouring. Drought tolerant. | |
| Panicum virgatum 'Heavy Metal' | ORNAMENTAL GRASS | Heavy Metal Switch Grass | Part Sun to Sun | 60" | 30" | 4 | Wide, blue-green foliage and attractive narrow plumes. | |
| Panicum virgatum 'Hot Rod' | ORNAMENTAL GRASS | Hot Rod Switch Grass | Full Sun | 40" | 24" | 4 | Blue-green foliage during the growing season turns a deep burgundy in summer. | |
| Panicum virgatum 'Northwind' | ORNAMENTAL GRASS | Northwind Switch Grass | Part Sun to Sun | 60" | 30" | 4 | Wide, olive-green foliage and attractive narrow plumes. | |
| Phalaris arundinacea 'Feesey's Form' | ORNAMENTAL GRASS | Feesey's Form Ribbon | Part Sun to Sun | 2' | 3' | 3 | White | Strawberries & Cream ribbon grass. New growth has stripes of pink, green & cream. |
| Sorghastrum nutans 'Indian Steel' | ORNAMENTAL GRASS | Indian Steel Indian Grass | Part Sun to Sun | 3 |