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Botanical / Common Name |
Description |
Photo |
California Fuchsia Zauschneria californica |
2 ft., bright-red flowers July-Oct., sun, groups, Zone 6-9 | |
Candytuft Iberis sempervirens 'Alexander's White' |
white flowers, blooms Apr-May, sun, edging, groups, massing, evergreen variety, 8 in., best iberis on market, Zone 5-9 | |
Candytuft Iberis sempervirens 'Snowflake' |
white flowers, blooms Apr-May, sun, edging, groups, massing, evergreen variety, 8 in., large flowers, Zone 5-9 | |
Candytuft Iris cristata |
sun, moisture loving, 6 in., blue-violet flowers, blooms early to mid Spring, part shade, Zone 3-9 | |
Candytuft Iris cristata 'Alba' |
sun, moisture loving, white flowers, dry woodland settings, full-part shade, Zone 3-9 | |
Candytuft Iris cristata 'Shenandoah Sky' |
sun, moisture loving, deep blue flowers, Zone 3-9 | |
Cardinal Flower Lobelia cardinalis |
part shade, blooms in mid-Summer, 3-4 ft., red flowers, long blooming, moisture loving, Zone 3-9 | |
Cardinal Flower Lobelia siphilitica 'Alba' |
part shade, blooms in mid-Summer, 2 ft., white flowers, Zone 3-9 | |
Cardinal Flower Lobelia siphilitica 'Blue Selection' |
part shade, blooms in mid-Summer, 2 ft., blue flowers, Zone 3-9 | |
Carolina Lupine Thermopsis caroliniana (T. villosa) |
3 ft., yellow flowers in late Spring-early Summer, bluish foilage, full sun, groups, Zone 4-8 | |
Carolina Lupine Thermopsis lanceolata |
3 ft., soft yellow flowers in late Spring, new growth is black which fades to green, full sun, Zone 3-9 | |
Carolina Lupine Thermopsis montana |
15-18 in., yellow flowers, green foliage, tall flower stalks covered w/ silky hairs, blooms early Spring - Summer, Zone 3-10 | |
Catchfly Lychnis coronaria |
2-3 ft., dark magenta flowers, silver foliage, Summer blooming, sun, dry, Zone 5-9 | |
Catchfly Lychnis viscaria 'Thurnae' |
1 ft., dark carmine red flowers, Zone 5-9 | |
Catnip / Catmint Nepeta 'Dawn to Dusk' |
sun, ground cover, dry conditions, good for the herb garden, Summer blooming, 2-3 ft., champagne pink flowers, Zone 3-8 | |
Catnip / Catmint Nepeta faassenii |
sun, ground cover, dry conditions, good for the herb garden, Summer blooming, 1-2 ft., light blue flowers, Zone 3-8 | |
Catnip / Catmint Nepeta faassenii 'Alba' |
sun, ground cover, dry conditions, good for the herb garden, Summer blooming, 1-2 ft., white flowers, good grower, Zone 3-8 | |
Catnip / Catmint Nepeta faassenii 'Blue Wonder' |
sun, ground cover, dry conditions, good for the herb garden, Summer blooming, 1-1.5 ft., lavender-blue flowers, compact in habit, Zone 3-8 | |
Catnip / Catmint Nepeta faassenii 'Dropmoore' |
sun, ground cover, dry conditions, good for the herb garden, Summer blooming, 1-2 ft., large deep lavender flowers, Zone 3-8 | |
Catnip / Catmint Nepeta faassenii 'Six Hills Giant' |
sun, ground cover, dry conditions, good for the herb garden, Summer blooming, Zone 3-8 | |
Catnip / Catmint Nepeta faassenii 'Walkers Low' |
sun, ground cover, dry conditions, good for the herb garden, Summer blooming, 2007 PPA Plant of the Year, 30-36", Foliage of grey green with violet- blue flowers blooming for an extended period of time, Zone 3-8 | |
Catnip / Catmint |
sun, ground cover, dry conditions, good for the herb garden, Summer blooming, 3 ft., light violet flowers, Zone 3-8 | |
Catnip / Catmint Nepeta sibirica ‘Souvenir d’Andre Chaudron’ |
sun, ground cover, dry conditions, good for the herb garden, Summer blooming, 2-3 ft., very hardy selection with large blue flowers, more compact growth than other species, blooms in Summer, Zone 3-8 | |
Chameleon Plant Houttanyia cordata 'Chameleon' (H. c. variegata) |
6 in., white flowers, blue-green heart-shaped foilage, moisture-loving, shallow water, invasive, ground cover, sun, Zone 5-8 | |
Cheddar Pinks Dianthus deltoides 'Zing Rose' |
This border carnation is a low-spreading perennial with a ground cover habit to 6 inches tall blanketed with clove scented, rose-red flowers late spring into fall. It has grass-like green foliage. Great in rock gardens or borders
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Chinese Chives Allium tuberosum |
Garlic chives are a clump-forming onion family member which may be grown for both culinary and ornamental purposes. Features chive-like, gray-green leaves up to 12" long which may be used in cooking in the same manner as chives (Allium schoenoprasum). Tiny, star-shaped, white flowers with brown striped tepals appear in loose clusters (umbels to 2" wide) atop leafless 9-18" stems in late summer into fall. Plants will colonize, and a small planting can expand rather quickly. All parts of the plant have an oniony smell when cut or crushed, however the flower scent is more suggestive of violets.
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Chinese Mondo Grass Ophiopogon chingii |
shade, moisture loving, 4 in., pink flowers, large violet berries in Fall, fine foilage, ground cover, part shade Zone 7-10 | |
Chinese Mondo Grass Ophiopogon japonicus ‘Comet' |
shade, moisture loving, 9 in., silvery foliage, rapid grower, part shade, Zone 7-10 | |
Chinese Mondo Grass Ophiopogon japonicus 'Gyoko Ryu’ |
shade, moisture loving, 3 in., dark-green foliage, shortest Ophiopogon in trade, used in oriental gardens & Bonsai trays, Zone 7-10 | |
Chinese Mondo Grass Ophiopogon japonicus 'Kioto' |
shade, moisture loving, 4 in., used in rock gardens, groups, Zone 7-10 | |
Chinese Mondo Grass Ophiopogon japonicus 'Nana' |
shade, moisture loving 3.5 in., used in rock qardens, groups, Zone 6-10 | |
Chinese Mondo Grass Ophiopogon japonicus 'Pam Harper' |
shade, moisture loving, 9 in., golden-variegated, choice, Zone 7-10 | |
Christmas Rose Helleborus niger 'Preacox' |
shade, groups, massing, evergreen, 1 ft., white flowers, early blooming December-January, Zone 6-8 | |
Cinquefoil Potentilla fragiformis |
sun, rock garden, Summer blooming, 1 ft., yellow flowers, Zone 5-8 | |
Cinquefoil Potentilla nepalensis ‘Ron McBeath’ |
sun, rock garden, Summer blooming, 8-10 in., carmine red flowers, sun, blooms May-July, Zone 5-8 | |
Climbing Aster Aster carolinianus |
sun, massing, blooms early Fall, 16-10 ft., rose pink to purple flowers, 3-4 in. sword-like leaves on woody stems, large plant, blooms late Sept-Oct, Zone 6-9 | |
Columbine Aquilegia caerulea 'McKana Hybrids' |
Flowers form a delicate star of outer petals surrounding an inner ring with yellow centers. Long spurs project out behind the blossoms. Graceful, blue green foliage. At home in formal or cottage settings, its flowers are always a center of attention. A wealth of flowers in sun of shade and a wide range of colors: rose, blue, yellow, white, pink and crimson. The colors tend toward the pastels and the overall effect is very bright and colorful. This is the standard variety by which all others are judged.
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Columbine Aquilegia caerulea 'Rotstern' |
'Rotstern' is a bushy, clump-forming columbine that typically grows 18-24" tall and features large, upward facing, long-spurred, primarily two-tone flowers with star-like, creamy white corollas (5 petals) and with crimson red sepals and spurs. Bushy yellow stamens add a third color. Blooms in spring. Triternate, almost fern-like, basal green foliage with a bluish tinge is somewhat suggestive of meadow rue (Thalictrum). 'Rotstern' (often translated by nurseries into English as 'Red Star' or 'Crimson Star') is frequently sold as a cultivar of A. caerulea, but may have more complex parentage and is also sometimes sold as a hybrid (often with an "x cultorum" or "x hybridus" designation). Aquilegia comes from the Latin word for eagle in reference to the flower's five spurs which purportedly resemble an eagle's talon
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Columbine Aquilegia canadensis 'Corbett' |
‘Corbett’ is a compact version of the species that grows to only 15-18” tall and features pale yellow flowers. Flowers bloom in mid spring. Delicate, biternate, dark green foliage is somewhat suggestive of meadow rue (Thalictrum).
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Columbine Aquilegia canadensis 'Little Lanterns' |
It features drooping, bell-like, red and yellow flowers with red spurs and a mass of bushy yellow stamens. ‘Little Lanterns’ is a compact version of the species that grows to only 10” tall. Delicate, biternate, dark green foliage is somewhat suggestive of meadow rue (Thalictrum).
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Columbine Aquilegia flabellata var. pumila |
Var. pumila is a very compact columbine which typically grows in a mound to only 6-9" tall. It is a bushy, clump-forming perennial that features short-spurred, nodding, light to sky blue flowers with white sepals. Almost fern-like foliage shape is somewhat suggestive of Thalictrum. Leaflets of plants of this species are rounded and fan-shaped thus giving rise to the common name of fan columbine. Blooms in spring. Synonymous with A. f. 'Nana'.
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Common Phlox Phlox stolonifera 'Bruce's White' |
sun, part shade, borders, 3-4 in., fragrant white flowers, ground cover, Spring blooming, Zone 5-9 | |
Common Phlox Phlox stolonifera 'Home Fires' |
sun, part shade, borders, P. 'Home Fires' have deep pink, fragrant flowers that bloom 6-10 inches over a dence mat of evergreen foliage from mid to late spring. Prefers moist soil and full to shade. This plant is a excellent groundcover!, Zone 4-8 | |
Common Phlox Phlox stolonifera 'Irridescens' |
sun, part shade, borders, lavender flowers, Zone 5-9 | |
Common Phlox Phlox stolonifera 'Pink Ridge' |
sun, part shade, borders, 1 ft., pink flowers in Spring, Zone 5-9 | |
Common Phlox Phlox stolonifera 'Sherwood Purple' |
sun, part shade, borders, 6-10 in., purple star-shaped flowers in Spring, Zone 5-9 | |
Common Sage Salvia officinalis |
sun, borders, massing, gray foliage, very drought resistant, blooms May-June, Zone 6-9 | |
Common Sage Salvia officinalis 'Berggarten' |
sun, borders, massing, 2-3 ft., lavender flowers, large foliage, Zone 4-7 | |
Common Yarrow Achillea 'Coronation Gold' |
Best grown in dry to medium moisture, well-drained sandy loams in full sun. Tolerates poor soils as long as drainage is good. Avoid heavy clays and moist, rich, fertile soils. Tolerates hot, humid summers and drought, and is considered to be one of the best yarrows in the Mid-Atlantic climate.
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Common Yarrow Achillea filipendulina 'Parker's Variety' |
'Parker's Variety' is an upright, clump-forming yarrow which is noted for its deeply-dissected, fern-like, aromatic, grayish-green to green foliage and its tiny, long-lasting, bright golden flowers which appear in dense, flattened, plate-like compound corymbs (to 4" across) throughout the summer on stiff, erect stems typically rising 3-4' tall. Foliage has a strong, somewhat spicy aroma which persists when used in dried arrangements.
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Common Yarrow Achillea millefolium 'Apfelblute' |
Two-foot tall thinly leafed stems of 'Appleblossom' yarrow (Achillea millefolium 'Appleblossom') is crowned by large flat corymbs consisting of tiny blossoms, in sundry soft shades of pink fading into a dusty off-white. Bred in Germany, its actual name is 'Apfelblute,' rendered into English as one word, but occasionally as Apple Blossom. Millefolium means "thousand-leaf" in reference to its fern-like foliage. Although many authorities list 'Paprika' as one of the Galaxy Hybrids (A. millefolium x A. 'Taygetea'), The Royal Horticultural Society Index of Garden Plants and the American Horticultural Society A to Z Encyclopedia of Garden Plants both consider it to be a cultivar of A. millefolium. Achillea millefolium and its cultivars have a more spreading habit than some of the taller, clump-forming yarrows such as A. filipendulina. All Achillea benefit from cutting the flowers for arrangements or dead-heading as it will extend the blooming time.
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Common Yarrow Achillea millefolium 'Cerise Queen' |
rom early to midsummer, yarrow 'Cerise Queen' displays large, flat-topped clusters of vibrant, magenta-pink flowers with tiny white centers. These are borne on slender, sturdy stems which rise from vigorous clumps of bright green, ferny foliage. The bright blooms are irresistible to butterflies, and also make excellent cut flowers.
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Common Yarrow Achillea millefolium 'Heidi' |
This selection has clusters of bright cherry-pink flowers, fading to pale-pink and creamy yellow. Fragrant, ferny green foliage. Excellent for cutting, fresh or dried. Remove faded flowers regularly to promote continued blooming. Inclined to spread, so site this carefully or plan to reduce the clumps each spring. Easily divided in fall or early spring. Trim back hard after the first flush of bloom to maintain a compact habit. Heat tolerant.
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Common Yarrow Achillea millefolium'Hoffnung' |
Bears pale yellow and fragrant flowers during early summer to early fall. The foliage is deep green in colour. tolerates drought, and is noted for being naturally resistant to deer and rabbits. is fast and you should plan for this in your garden design and layout.
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Common Yarrow Achillea millefolium 'Lachsschonheit' |
A. 'Salmon Beauty' Salmon pink flowers fading to pale pink. For sun and well drained moist soil. Very large plants
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Common Yarrow Achillea millefolium 'Paprika' |
'Paprika' is a spreading, mat-forming common yarrow cultivar with deeply-dissected, fern-like, aromatic, foliage. Its tiny, long-lasting, dusty-red flowers with yellow centers appear in dense, flattened, compound blooms are 2-3" across. It blooms throughout the summer then fades, sometimes rather quickly, to light pink or even a creamy yellow. Foliage has a strong, somewhat spicy aroma which dries nicely for long-lasting flower arrangements.
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Common Yarrow Achillea millefolium 'Red Beauty' |
‘Red Beauty’ is a rhizomatous, spreading, upright yarrow cultivar that is noted for its cerise-red flowers and ferny aromatic foliage. Flowers appear in dense, flattened clusters (compound corymbs to 2-4” across) over a long summer bloom on stems typically rising to 18-24” tall. Deeply-dissected, fern-like, medium green leaves have a strong, somewhat spicy aroma that may persist when used in dried arrangements.
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Common Yarrow Achillea millefolium 'Moonshine' |
Clump forming yarrow with striking silver-green foliage and flat clusters of pleasant yellow flowers from June through September. The flowers are very long lasting and are wonderful for cutting and drying. Deadhead the flowers for re-bloom and cut back to the basil leaf after bloom has finished. This is a compact variety of Yarrow with a 2’ height and spread making it a great plant for front borders. Moonshine needs good drainage and can take poor to moderate soils, but avoid clay and rich soils. Achillea millefolium ‘Moonshine’ is deer and rabbit resistant.
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Common Yarrow Achillea ptarmica 'The Pearl' |
A profusion of button-like, pure white, 1/2" wide, double flowers resembling pompons in large branched heads on stems up to 2 feet. Unlike most other yarrows, this species features lance-shaped leaves which are neither deeply dissected nor fern-like in appearance. Excellent cut and dried flower. Tolerant of summer heat and humidity. Over time, a number of Achillea ptarmica clones or seed-raised plants with double flowers have been sold under the cultivar name of 'The Pearl' resulting in what should more accurately be referred to as a group, namely, The Pearl Group.
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Common Yarrow Achillea ptarmica 'Walther Funcke |
A really deep warm orange tone. The hottest color of the Achillea and makes a strong border or focal point in the garden.
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Common Yarrow Achillea ptarmica 'Schwellenburg' |
A low-growing, spreading plant featuring deep gold, flat, terminal flower heads atop stiff stems with deeply-cut, fern-like, silver-gray leaves. Foliage is aromatic when crushed. Good cut or dried flower. Tolerant of summer heat and humidity. Drought tolerant once established. Long summer bloom period may be extended by prompt removal of faded flower heads.
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Common Yarrow Achillea ptarmica 'Terra Cotta' |
Displays a multi-colored effect, the younger, emerging bright peach flower slowly changes into a clay pot (terra cotta) color. Silvery foliage.
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Compass Plant Silphium laciniatum |
yellow daisy-like flowers in Summer, full sun, 5-8 ft., deeply cut foliage, Zone 4-8 | |
Coneflower Echinacea purpurea |
Echinacea purpurea, or Purple Coneflower, is a very hardy American native. It can be found from Ohio to Iowa and south to Louisiana and Texas. The stature of the plant is wonderfully recognizable in the landscape among other forbs even without its bloom as they can reach between 3-4’ in height with a spread of around 2’. Leaves are broadly lanceolate, coarsely toothed, with long petioles. Once it does bloom, it is an absolute magnet for much needed butterflies, bees, and other beneficial insects. The beautiful petals droop down from a center prickly cone that is the inspiration for its name; Echinos meaning hedgehog. Highly desirable and a true garden treasure.
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Coneflower Echinacea purpurea 'Alba' |
'Alba' is a profuse bloomer that is under-utilized. White daisy-like flowers appear over a long period starting in early summer. An interesting characteristic of this variety is how the petals umbrella from the prominent, orange central cone. It is a long lasting cut flower and many growers use the cones in dried arrangements. Plants have no severe pest problems and reseed regularly. Provide full sun and adequate drainage. Shady locations and over fertilization can result in long, weak, leggy growth. Blooms sporadically from summer through frost.
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Coneflower Echinacea purpurea 'Leuchtstern' |
Purple coneflower BRIGHT STAR has large daisy-like blooms of bright rosy to lavender pink flowers which are borne from mid-summer to early fall. The large maroon cones are excellent for use in dried floral arrangements.
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Coneflower Echinacea purpurea 'Magnus' |
“Magnus” is a distinctive, vigorous and large growing cone flower cultivar. The bright reddish-pink petals of its huge flowers are held flat as they radiate out from the cone, instead of curving backwards as is typical of most coneflowers. Give “Magnus” at least two growing seasons with regular watering in fertile soil to reach its full size.
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Coneflower Echinacea purpurea ' Rubinstern' (Ruby Star) |
Introduced by the Jelitto, who gave us 'Magnus', Echinacea 'Rubinstern' is a slightly shorter plant with large flat topped flowers that are a deeper purple pink, almost ruby red, than most others. An easy to grow native plant with large, dark green leaves and a large, 3-4" flower with broad deep pink, ruby to purple petals that surround a brown/bronze cone. Plants are tough and heat and drought tolerant once established. Their roots have famous medicinal qualities, they make great, long lasting, cut flowers and attract numerous butterflies and small birds.
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Coneflower Echinacea tennesseensis |
One of the few western United States natives comfortable in the east, the Umbrella Plant is best suited for wet places such as stream banks and bog gardens. In spring, its big flowers attract attention. Later on the show centers on its 1- to 2-foot-long leaves, which are shaped like shields. Keep soil moist.
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Coneflower Rudbeckia var. deamii |
sun, borders, groups, Summer-Fall blooming, 2 ft., golden-yellow flowers with dark eyes, soft wide toothed foliage, vigorous, Zone 5-8 | |
Coneflower Rudbeckia fulgida var. speciosa |
sun, borders, groups, Summer-Fall blooming, 2 ft., orange flowers with black center, blooms June-Oct, Zone 5-8 | |
Coneflower Rudbeckia lanciniata 'Goldquelle' |
sun, borders, groups, Summer-Fall blooming, 2-3 ft., double yellow flowers late summer, Zone 5-8 | |
Coneflower Rudbeckia maxima |
sun, borders, groups, Summer-Fall blooming, 5-6 ft., very large yellow flowers, bluish foliage, native to the USA, Zone 5-8 | |
Coneflower Rudbeckia nitida ‘Juliglut’ |
sun, borders, groups, Summer-Fall blooming, 3-4 ft., sun, golden yellow flowers, blooms July-Aug, Zone 5-8 | |
Coneflower Rudbeckia subtomentosa |
sun, borders, groups, Summer-Fall blooming, 5-6 ft., upright yellow flowers with brown cones, Zone 5-8 | |
Coral Bells Reuchera americana 'Dale's Strain' |
Heuchera americana is noted as one of the most popular species of Heuchera in the American garden. Of the two species of Heuchera – woodland or mountainous – the H. americana is a woodland. It is found down to the mountains of Georgia but really loves rich, rocky woods with afternoon shade. Tolerates a broad range of average to dry conditions and is a remarkable understory plant. Heuchera a. ‘Dale’s Strain’ is particularly interesting because of its unique silver-blue marbled foliage. This variety has an attractive mounding form and lovely but insignificant white flowers.
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Coral Bells Heuchera americana 'Plum Pudding' |
Noted by collectors as the one that actually outshines the rest of the Heucheras. ‘Plum Pudding’ actually has a shine to the foliage. It is attractive at first blush of spring in northern climates and stays beautiful though the season. The rich, saturated color of the deep purple foliage is a magnificent punch next silver and blue ornamental grasses in part shade.
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Coral Bells Heuchera americana 'Silver Scrolls' PP |
Silver Scrolls’ is a hybrid coral bells cultivar. It is a clump-forming perennial that features large, metallic silvery-purple leaves with dark purple veining and conspicuous but non-showy whitish flowers. The rounded, lobed leaves form a mound the reaches 5-8” tall with a spread that may about 12” wide. Tiny, whitish flowers with airy panicles appear in late spring to early summer on wiry stems rising 2’ above the foliage.
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Coral Bells Heuchera micrantha 'Palace Purple' |
Known fully as Heuchera micrantha var. diversifolia 'Palace Purple', this award winning Heuchera changed the standards for all Heuchera in 1991. The maple or ivy-like leaves can reach anywhere from 3”-5" wide. The foliage is attractive with deep purple foliage above and beet-red beneath. The color may fade to a bronze-green in hot summers. It has tiny, pinkish traditional bell-shaped flowers which spring above on dark red stems about 2’ above the mound. It blooms in late spring to early summer and holds an obedient habit throughout the long season. Evergreen.
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Coral Bells Heuchera sanguinea 'Bressingham Hybrids' |
This selection was made by Alan Bloom from the famous Blooms of Bressingham Gardens in England in the 1950’s. This carefully selected group was chosen from Blooms’ collection of over 2000+ hybrids. The array of color is a riot of reds, oranges, corals, and whites all with the same base foliage. The leaf shape is a traditional Heuchera cut-leaf with smooth, rounded margins in a deep green. The foliage is evergreen as well as ever-beautiful in mild climates. Evergreen.
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Creeping Jenny Lysimachia nummularia 'Aurea' |
2-6 in., lays flat, yellow ground cover, full sun-partial shade, massing, Zone4-8 | |
Creeping Jenny Lysimachia nummularia 'Goldi' |
1-3" Cascading foliage of golden green leaves. Flowers golden yellow blooming Aug.-Sept.,, Zone 4-8 | |
Creeping Lemon Thyme Thymus citriodorus |
3-4 in., lavender flowers, lemon-scented, Summer bloom, Zone 5-9 | |
Creeping White Thyme Thymus praecox 'Albiflorus' (T. serpyllum'Albus') |
1 in., blooms late Spring-early Summer, dry conditions matting, good for rock gardens, white flowers, fresh green foliage, Zone 5-7 | |
Culver root Veronicastrum virginicum |
4-5', Flowers white to light blue blooming July-Sept. Full sun to partial shade. Native, Zone 5-8 | |
Cutleaf Tickseed Coreopsis auriculata 'Nana' |
'Nana' is a stoloniferous, dwarf cultivar which typically forms a foliage mat to 6-9" tall consisting of dense, bushy, slowly-spreading clumps of short, broad-oval, shiny deep green leaves (to 1-3" long). Numerous bright orange-yellow daisy-like flowers (1-2" diameter) with yellow rays (toothed at the tip) and yellow center disks appear singly on naked stems above the foliage in late spring to early summer. Sparse and intermittent rebloom may continue throughout the summer into fall if spent flowers are regularly deadheaded, however in hot summer climates like the St. Louis area plants often stop blooming in mid-summer with a rebloom occurring in fall after temperatures moderate. Ariculata means "eared" in reference to the ear-like lobes at the base of many of the leaves. Plants in the genus Coreopsis are sometimes commonly called tickseed in reference to the resemblance of the seeds to ticks.
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Cutleaf Tickseed Coreopsis grandiflora ‘Early Sunrise’ |
'Early Sunrise' is a compact coreopsis cultivar which features solitary, yellow, daisy-like, semi-double flowers (to 2" diameter) with yellow rays and darker yellow center disks atop slender, erect stems rising to 18" tall. Flowers typically bloom from late spring to late summer and sometimes well into fall, though bloom period can be much shorter if spent flowers are not regularly deadheaded.
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Cutleaf Tickseed Coreopsis grandiflora ‘Sundancer' PP |
‘Sundancer’ PP is a dwarf coreopsis that is noted for its short height, double blossoms, continuous bloom and spreading growth habit. It typically grows to only 10” tall on stems clad with spatuate to lance-linear, green leaves (to 6” long). Bright yellow daisy-like double flowers (to 2” diameter) bloom in summer.
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Cutleaf Tickseed Coreopsis grandiflora ‘Sunray’ |
An outstanding variety that blooms continuously. Keep deadheaded to promote extended bloom time. ‘Sunray’ has double to semi-double yellow flowers that begin blooming in late spring and continue throughout the summer. The species is native to the central and southeast regions of the U.S. They make excellent cut flowers and grow well in beds, borders or in containers
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Cutleaf Tickseed Coreopsis lanceolata 'Sterntaler' |
Long flowering variety. The frilly center is surrounded by a leather-brown ring, then back to a double row of outer yellow petals which makes this Coreopsis quite interesting in the garden. Flowers typically bloom from late spring to late summer and sometimes well into fall, though bloom period can be much shorter if spent flowers are not regularly deadheaded. Shorter than C. grandiflora.
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Cutleaf Tickseed Coreopsis rosea 'American Dream' |
Coreopsis rosea is noted for being the only coreopsis with pink flowers. It closely resembles C. verticillata in appearance and habit, but lacks the latter's heat and drought tolerance. 'American Dream' is a rhizomatous cultivar which typically grows in dense, bushy clumps to 18" tall. Features daisy-like flowers (1/2 to 1" diameter) with pink untoothed rays and yellow center disks. Flowers appear singly on short stalks in a profuse and lengthy summer bloom. Whorls of linear, grass-like leaves lend a fine-textured and airy appearance to the plant. Plants in the genus Coreopsis are sometimes commonly called tickseed in reference to the resemblance of the seeds to ticks.
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Cutleaf Tickseed Coreopsis verticillata 'Golden Shower' |
This is a taller variety of the thread-leaf Coreopsis types. Bright golden-yellow flowers will be interspersed among the foliage to give a more relaxed look. Blooms most of the summer. The vibrant, eye-catching, daisy-like, yellow blooms make long-lasting cut flowers. Coreopsis is a North American native that is good for low-maintenance gardens.
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Cutleaf Tickseed Coreopsis verticillata ‘Moonbeam’ |
Threadleaf coreopsis typically grows in dense, bushy clumps. 'Moonbeam' is somewhat more compact than other C. verticillatas and features pale yellow, daisy-like flowers (1-2" diameter) with untoothed rays and darker yellow center disks. Flowers appear singly in loose clusters in a lengthy late spring to late summer bloom period which sometimes extends to first frost. Shearing plants in mid-summer (early August) when bloom usually tapers down will encourage a fall rebloom.
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Cutleaf Tickseed Coreopsis verticillata 'Zagreb' |
Thrives in poor, sandy or rocky soils with good drainage. Tolerant of heat, humidity and drought. Prompt deadheading of spent flower stalks can be tedious for a large planting, but does tend to encourage additional bloom. Plants may be sheared in mid to late summer to promote a fall rebloom and to remove any sprawling or unkempt foliage. 'Zagreb' can spread in the garden by rhizomes and self-seeding, particularly in moist fertile soils.
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Cupplant Silphium perfoliatum |
yellow daisy-like flowers in Summer, full sun, 8-10 ft., coarse matt green foliage, Zone 4-8 | |
Cushion Spurge Euphorbia polychroma |
Cushion spurge is a mounding, clump-forming perennial which typically grows in a cushion-shape on erect, sturdy stems bearing oblong medium green leaves. Inconspicuous greenish brachts appear at the stem ends in spring. Although the brachts are not showy, they are accented by long-lasting, bright sulphur-yellow bracts which are exceptionally showy. Stems exude a toxic, milky sap when cut. Leaves turn red in fall. Synonymous with Euphorbia epithymoides
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