Achillea ‘Anthea’ (PP 8828)
Yarrow  (Zone 3)
Sulfur-yellow flat-topped flowers bloom in Mid-season atop silvery-green fern-like foliage. Grows 24-36" in full sun with average soil. Tolerant of hot and dry conditions. Flowers are good for cutting and drying. A Blooms of Bressingham introduction.
...............
Available in 1-Quart only. 


Achillea ‘Coronation Gold’
Yarrow  (Zone 3)
Flat-topped sun-gold flowers bloom in Mid-season above delicate silvery foliage. Grows 24-36" in full sun with average soil. A great plant for the middle of the border.
...............Available in 1-Quart only.

 


Achillea millefolium ‘Appleblossom’
Yarrow  (Zone 3)
Peach to lilac-pink clusters of flat topped flowers in Mid to Late–season. Grows to 3' tall when planted in full sun. Silvery green fern like foliage. The flowers open white and darken as they mature. Vigorous and spreads rapidly.

...............Available in 1-Quart only.


Achillea millefolium ‘Heidi’
Yarrow  (Zone 3)

Bright, salmon-pink, flat-topped blooms are borne above soft green fern-like foliage. ‘Heidi' grows to 18" in full sun and blooms in Mid to Late-season. A nice selection for fresh flower arrangements.
...............Available in 1-Quart only.


 

Achillea millefolium ‘Lilac Beauty’
Yarrow  (Zone 3)
This unique flowering yarrow has soft-lilac flat-topped flowers that bloom in mid to late season. Lilac beauty grows 30-36" tall and prefers full sun. Plants are drought tolerant once established.
...............Available in 1-Quart only.


Achillea millefolium ‘Red Beauty’
Yarrow  (Zone 3)
Deep crimson flat-topped flowers bloom in Mid to Late-season above dark green foliage. Grows to 24" in full sun and average to dry soils. Flowers are great for cutting and using in fresh arrangements.
...............Available in 1-Quart only.

 

Achillea millifolium `Summerwine’
Yarrow  (Zone 3)
Deep red flowers fade to a rosy hue. Flower stems are sturdy and ideal for cut flowers and dried arrangements. Foliage grows 6-8" tall and flowers bloom up to 30". Blooms from Mid to Late- season. Very tough plant for full sun.
...............Available in 1-Quart only.

 

Achillea ‘Moonshine’
Yarrow  (Zone 3)
Lemon-yellow flat-topped flowers bloom in Mid to Late-season. Nice silvery-green foliage adds interest throughout the year. Grows to 18" in full sun and is an excellent cut and dried flower. This selection is more compact than 'Coronation Gold' and is therefore a great selection for the front of the border. A Blooms of Bressingham introduction.
...............Available in 1-Quart and IMPACT containers.

 

Achillea ptarmica ‘The Pearl’
Sneezewort  (Zone 3)
Loosely bunched, small, white, double flowers bloom in Mid-season and are excellent as cut flowers. Plants bloom continuously throughout the summer. Grows 18-24" in full sun and well-drained soil. Easy to grow, but be invasive in a confined area.
...............Available in 1-Quart only.


Aegopodium podagraria 'Variegatum'
Goutweed
  (Zone 2)
This attractive and versatile groundcover has showy white and green variegated foliage and insignificant white blooms. It is a rapid grower that reaches 10-12" tall and grows best in shade or part-shade in a wide range of soil conditions.
...............Available in 1-Quart only.
 

Agastache aurantiaca Coronado®
Hyssop (Zone 4)

This Plant Select® introduction features melon-coral flowers, a color not commonly found in Agastache. The flowers bloom in summer on 15" tall plants. Plant in full sun to part shade.
..............Available in IMPACT container only.

Agastache ‘Blue Fortune’
Mexican Hyssop  (Zone 5-6)
Deep blue flower spikes are borne profusely above 24-36" tall plants. Flowers from Mid to Late season in bright sun and average to dry soil. This plant boasts fragrant foliage and is very attractive to butterflies and hummingbirds.
...............Available in IMPACT container only.

 

Agastache cana Sonoran Sunset® (PP13673)
Hyssop (Zone 5)
Large lavender-pink flowers are tubular and very showy, blooming late spring into summer. Blue-green foliage is slightly fragrant, and forms a compact habit. Plants perform best in full sun to part shade and average soil. Great to use to attract butterflies and hummingbirds. Grows 15" tall.
..............Available in 1-Quart only.

Agastache 'Raspberry Summer' (PPAF)
Hummingbird Mint (Zone 6)
Attractive uprights mounds of fragrant bright green foliage gives way to large raspberry-pink flowers from summer into fall. Plants grow to 32" when in flower and need to be planted in well-drained soils.
..............Available in IMPACT container only.

Agastache rupestris
Hyssop (Zone 4)
This will be a much-talked about plant in your garden! Rosy- orange tubular flowers have an extended bloom time – at least 8 weeks. Gray-green foliage is very fragrant. Some say it smells like root beer, some say licorice. Butterflies and hummingbirds will love this plant as well as other visitors to your garden. It grows best in full sun and is said to be drought tolerant. Grows 24-36".
..............Available in 1-Quart only.

Agastache 'Summer Love' (PPAF)
Hummingbird Mint (Zone 6)
Large, purple-pink flowers bloom in dense clusters from summer into fall atop upright mounds of bright green fragrant foliage. Plants grow to 36" when in flower and need to be planted in well-drained soils.
..............Available in IMPACT container only.


Ajuga Chocolate Chip ( x tenorii 'Valfredda')
Bugleweed  (Zone 4)
Loads of compact blue flower spikes appear in Early to Mid-season above the narrow purplish-brown foliage. The plant actually looks like a mass of chocolate spread across the ground! Grows up to 3" tall in shade to part-shade is conditions and is adaptable to most gardens soils with good drainage.
...............Available in Groundcover and 1-Quart containers.

 

Ajuga genevensis
Bugleweed  (Zone 4)

This fast growing groundcover has blue flowers that cover the dark green basal leaves in Mid-season. Plants reach 6-12" and are an excellent groundcover choice for a sun or part shade garden.
...............Available in 1-Quart only.

 

Ajuga reptans `Black Scallop’
Bugleweed  (Zone 4)
Very glossy, ruffled dark burgundy foliage compliments the light blue flower spikes, Early to Mid-season blooms. This is an ideal plant for containers or as a groundcover. Drainage is a must for this plant to overwinter properly Grows to 6".
...............Available in 1-Quart only.
 

Ajuga reptans ‘Burgundy Glow’
Bugleweed  (Zone 4)
This appealing groundcover boasts variegated foliage with shades of white, pink, rose and green. Bright blue flowers appear in Mid-season. Plants grow to 8" in part-shade and well-drained soil. The foliage turns a nice deep bronze color in Fall. The mottling color pattern on leaves makes this plant an unusual selection. A tough, easy-to-grow groundcover that adapts well to various garden situations.
...............Available in 1-Quart only.

 

Ajuga reptans ‘Purple Brocade’
Bugleweed  (Zone 3)
The shiny deep purple foliage of this plant is great to use as a contrast to other colors in the garden. This groundcover grows 6-8" tall so it can be used as a filler around other larger plants or at the front of the border.
..............Available in 1-Quart only.
 

Alcea ficifolia
Hollyhock  (Zone 3)
This exceptionally cold hardy species is similar to Alcea rosea and features large single flowers in shades of yellow, copper, orange, and white. It grows up to 6' tall and performs best in full sun, well-drained soils, and a location with good air circulation.
...............Not available for 2008.

Alcea ficifolia ‘Happy Lights’
Figleaf Hollyhock  (Zone 2)

This is an improved, single flowered mix with yellow, white, red, pink, and purple flowers. It is a vigorous grower that can reach up to 5' tall in full sun. It blooms in mid-summer and flowers the first year from seed. Well-drained soil is especially needed in winter.
...............Available in IMPACT container only.

Alcea rosea Chater’s Double Hybrids
Hollyhock  (Zone 3)
This mixture has a nice color range of white, pink, yellow, and red flowers. These 4-6' beauties produce prolific flower spikes in Mid-season. Requires a moist, well-drained soil and full sun. Excellent for the back of the border. This biennial readily self seeds.

...............Available in 1-Quart only.

Alcea rosea Peaches 'n' DreamsTM
Hollyhock  (Zone 3
A beautiful cottage garden plant with large, fully double, peach-colored blooms that are tinged with raspberry. It grows to 48" tall and is an excellent choice for the back of the sunny border and may require staking. Needs full sun and a well-drained soil for best performance.
...............Available in IMPACT container only.

 

Alcea rosea ‘Summer Carnival’ (aka ‘Powderpuff’s Mixture’)
Hollyhock  (Zone 3)
Attractive 4" flowers in shades of white, yellow, rose and red are borne on 5' tall plants. This is the largest fully double flower mix. An excellent old-fashioned plant for use in the back of the border. This biennial readily self seeds. This is the same as Alcea 'Powderpuff's Mixture'.
...............Available in 1-Quart only.

Alcea rosea ‘The Watchman’
Hollyhock  (Zone 3)
Deep maroon-black flowers are borne on stately 6' plants. Flowers are produced in Early to Mid-Season and plants need a sunny well-drained site with good air circulation. This selection exhibits light to medium green foliage and a very unique dark flower color. This plant is definitely worth trying!
...............Available in IMPACT container only.

 


 

Alchemilla mollis ‘Thriller’
Lady’s Mantle  (Zone 4)
This low-growing border plant has soft scalloped foliage that glistens when wet! It was bred for the cut and dried usage of its yellowish-green flowers. It grows to 18" tall.
...............Available in 1-Quart only.

 

Amsonia 'Blue Ice'
Blue Star  (Zone 5)
This long-blooming variety has blue buds that open to blue flowers in summer. The fine textured dark green leaves turn a wonderful bright yellow in fall just when the garden needs a splash of color. A compact grower, plants reach 12-15" tall at maturity.
 ...............Available in 1-Quart and IMPACT containers.

Amsonia hubrichtii
Arkansas Blue Star  (Zone 6)
This graceful perennial has fine textured foliage that gives a feathery effect. Light blue flowers bloom in clusters in early summer. Plants grow up to 30" tall in full sun to part shade and are drought tolerant.
The foliage has a brilliant golden fall color. This is a fairly low maintenance plant excellent for many garden types.
...............Available in 1-Quart and IMPACT containers.

Anemone hupehensis ‘September Charm’
Windflower  (Zone 4 )
‘September Charm’ is a fall blooming anemone with shimmering single pink flowers. Foliage only grows 24-30", so staking is not required as with some other anemones. Plants prefer partial shade and moist soils.
...............Available in 1-Quart and IMPACT containers.
 

Anemone x hybrida ‘Andrea Atkinson’
Anemone
  (Zone 5)
This late summer to fall blooming anemone has pure white flowers held above the foliage. 'Andrea Atkinson' should be planted in shade to part-shade and will reach 24" tall at maturity. Chicago Botanic Garden award winner
...............Not available for 2008.

Anemone x hybrida 'Hadspen Abundance'
Anemone  (Zone 4)
Beautiful rose-pink blossoms with gold stamens bloom in Late-season when the garden can use a splash of color. Plants prefer partial shade and moist but well-drained soil for best performance. Plants grow to 24" tall.
...............Not available for 2008.

Anemone x hybrida ‘Honorine Jobert’
Anemone  (Zone 4)
Beautiful 2-3" pure white flowers with yellow centers bloom in Late-season. Prefers part-shade and well-drained soil. Grows 3-4' tall and is very floriferous. The late flowers add beauty to the garden when everything else is beginning to fade. A must have!
...............Not available for 2008.

 

Anemone x hybrida 'Whirlwind'
Anemone  (Zone 4)
Pure white, 4" wide, semi-double flowers bloom from late summer until frost, giving the garden a splash of white at the end of the season! This cultivar grows best in partial shade, and moist, well-drained soil. Grows 4-5' tall and approximately 4' wide. It may need protection or support from high winds due to its tall habit.
..............Available in 1-Quart and IMPACT containers.
 

Anemone ‘Party Dress’ (PP13844)
Anemone  (Zone 4)
This is an outstanding variety with improved flowering performance. 'Party Dress' was selected for its beautiful, large, fluffy, double-pink flowers. The large blooms are a nice compliment to its glossy green foliage. It grows to 3’ in full sun to part-shade and will perform best in moist, well-drained soil with some protection from winter winds. Bloom time is in late season, and would look nice amongst other fall blooming perennials such as Asters, Boltonia, Dendranthema and others. A Blooms of Bressingham introduction.
...............Available in 1-Quart and IMPACT containers.

Anemone sylvestris
Snowdrop Anemone  (Zone 4)
Fragrant, slightly nodding white flowers are produced in Early season atop this 18" tall plant. Grows best in part shade in a light soil. This beautiful spring bloomer will slowly spread to form a nice colony.
...............Available in 1-Quart only.

Anemone tomentosa ‘Robustissima’
Anemone  (Zone 4)
Beautiful, single, pink flowers are produced on this attractive fall blooming Anemone. ‘Robustissima’, a vigorous cultivar, prefers well-drained soils and if sited properly in the part-shade garden will grow to 24" and form nice colonies.
...............Not available for 2008.

 

Anthemis hybrida ‘Kelwayi’
Hardy Marguerite Daisy  (Zone 3)
Daisy-like 2" yellow flowers appear in Mid-season atop 30-36" stems. Fernlike, aromatic foliage forms a 24" wide mound. Prefers full sun and any well-drained soil. Tolerant of hot dry areas, but short lived if grown in heavy clay soils. An excellent source of cut flowers.
...............Available in 1-Quart only.
 

Anthemis ‘Susanna Mitchell’
Hardy Marguerite Daisy  (Zone 3)

This hybrid is an extremely long-bloomer that has showy creamy-white flowers with yellow centers for up to 3 months in mid-summer. It grows to 2’ tall with a similar spread in full sun and average soils, although good drainage is essential. The silvery foliage remains attractive all season long! A Blooms of Bressingham introduction.
...............Not available for 2008.

Aquilegia alpina
Columbine  (Zone 3)
Deep blue flowers cover this lovely 18" tall plant with dark green foliage in Mid-season. Plants require full sun and well-drained soils and are an excellent choice for the border, rock garden, and also for cut flowers. It is longer lived than other cultivars and has few problems with insects and diseases.
...............Available in 1-Quart only.
 

Aquilegia canadensis
Canadian Columbine  (Zone 3)
This Eastern U.S. native is a great addition to any garden! Red and yellow bicolor flowers are borne in late-spring on these 2' tall plants. Canadian columbine prefers part shade and good drainage is a must for optimal performance. This plant is ideal as a wildflower or to add color to shady woodland gardens.
...............Available in 1-Quart only.

Aquilegia canadensis ‘Little Lanterns’
Columbine  (Zone 3)
This plant is a dwarf of the straight species reaching only 10" tall. The flowers of 'Little Lanterns' appear in late spring and are red with yellow corollas. An outstanding selection for the front of the border or rock garden. Plants do readily self-seed.
...............Available in 1-Quart only.

Aquilegia ‘Crimson Star’
Columbine  (Zone 3)

Crimson petals with a white corolla cover this 24-30" tall selection in Mid-season. Plant in full sun to part-shade. A perfect choice for the middle of the border.
...............Available in 1-Quart only.

 

Aquilegia Dragonfly Hybrids
Columbine  (Zone 3)
A colorful mix of white, yellow, pink and blue flowers produced in Early to Mid-season. These 18" plants require sun to part-shade and well-drained soil. A great choice for the front of the perennial border.
...............Available in 1-Quart only.

Aquilegia flabellata ‘Cameo Blue &  White’
Dwarf Columbine  (Zone 3)
This dwarf selection has blue and white flowers in Early season. Plants reach 6-8" tall and have thick, dark, grayish-green foliage that is resistant to most pests. Great rock garden plant requiring excellent drainage and full sun.
...............Available in 1-Quart only.

 

Aquilegia flabellata ‘Cameo Pink & White’
Dwarf Columbine  (Zone 3)
This is the pink and white flowered version of the above! Early-season flowers cover these cute 6-8" plants. Again, an excellent plant for the rock garden!
...............Available in 1-Quart only.

 

Aquilegia flabellata var. pumila
Fan Columbine  (Zone 4)
This Fan Columbine is the parent plant to the popular dwarf ‘Cameo’ series. This perennial is a tough, hardy, fantastic little rock garden columbine. It will only grow to 4-6" , making it a wonderful choice for pots, troughs, rock gardens, and front of borders. Thick, attractive, bluish-green foliage, in addition to its bluish-white bicolor flowers, make this perennial an eye-catcher in the perennial garden. The overlapping fan-shaped leaflets give this plant an interesting layered appearance. This early spring bloomer is easily grown from seed.
...............Available in IMPACT container only.

Aquilegia McKana Hybrids
Columbine
  (Zone 3)
A mix of white, yellow, pink, and purple flowers produced in Early to Mid-season. This taller growing (36") hybrid mix offers a wide range of colors and large flowers. Likes sun to part-shade, rich soils, and excellent drainage. A nice choice for the middle of the border.
...............Available in 1-Quart only.

 

Aquilegia Music Mix
Columbine  (Zone 3)
This is a mix of long spurred bi-color blue, pink, and yellow flowers with white or gold centers. Plants grow to 18" and bloom in Early to Mid-season. They require no staking and little maintenance. Grows best in sun to part-shade, rich soils, with good drainage. Best when used in the front of the border or in mass.
...............Available in 1-Quart only.

Aquilegia 'Origami Yellow'
Columbine  (Zone 3)
This columbine is a great addition to the mixed border, with striking long spurred solid yellow flowers that bloom in early season. Mature size for this plant is 24-30" tall with a spread of 1'. Ideal for full sun to part-shade exposures and well-drained soils. The stems are stout so flopping is minimal, definitely a spark for the spring garden!
...............Available in 1-Quart only.

Aquilegia 'Swan Violet & White'
Columbine  (Zone 3)

This columbine is a Swan Series hybrid with large deep purple flowers with white centers. It is a medium sized Aquilegia reaching only 18-24" tall and 12-15" wide. A great choice for a sunny to partly shaded mixed border or rock garden.
...............Not available for 2008.

Aquilegia viridiflora ‘Chocolate Soldier
Columbine  (Zone 3)
This cultivar has very unique flowers, the corollas are brown and the sepals are green! This compact columbine only grows 12" tall making it a choice plant for the rock garden or mixed border. The flowers also produce a sweet scent - an added bonus!
...............Available in 1-Quart only.

Aquilegia vulgaris `Clementine Rose’
Columbine (Zone 3)
Upward-facing rose-pink double flowers bloom in spring. Plants prefer full sun to part-shade and rich soils with good drainage. This makes a great selection for the front of the border or cut flowers. Grows 12-18" tall and spreads up to 12".
...............Available in 1-Quart only.

Aquilegia vulgaris `Clementine Salmon Rose’
Columbine (Zone 2)
Upward-facing, double, salmon-rose colored flowers bloom in spring. Plants prefer full sun to part-shade and rich soils with good drainage. This makes a great selection for the front of the border or cut flowers. Grows 12-18" tall and spreads up to 12".
...............Available in 1-Quart only.

Aquilegia vulgaris ‘William Guiness’
Columbine  (Zone 3)
Distinctive deep purple, almost black, spurred flowers with white corollas create a dramatic affect in late spring and early summer. Flower stalks grow up to 24" above blue green foliage. A good plant for sun or part shade.
..............Available in 1-Quart only.

Aquilegia vulgaris `Winky Double Red and White’
Columbine (Zone 3)
Upward facing red and white double blooms in Early to Mid-season reaches 2’. Very floriferous columbine that likes full sun to part shade, rich soils, and excellent drainage. Great addition to the mixed border or for cutting.
..............Available in 1-Quart only.

Aquilegia vulgaris `Winky Double Dark Blue and White’
Columbine (Zone 3)
Upward facing dark blue and white double blooms in Early to Mid-season on plants that reach 2’. Very floriferous columbine that likes full sun to part shade, rich soils, and excellent drainage. Great addition to the mixed border or for cutting.
..............Available in 1-Quart only.

Arabis blepharophylla ‘Spring Charm’
Rock Cress  (Zone 4)
Fragrant, four petaled, pink flowers bloom in Early to Mid-season. Best suited as a rock garden plant. The evergreen foliage grows to 8" in sun to light shade and well-drained soils.
...............Available in 1-Quart only.

Arabis caucasica ‘Snowcap’
Rock Cress  (Zone 4)
Small white flowers cover the gray-green foliage from Early to Mid-season. Leaves are rounded and look somewhat curled. Forms a mat of compact evergreen foliage, grows to 8" and prefers the well-drained soils of a rock garden or planted where it can trail over a stone wall.
...............Available in 1-Quart only.


Aristolochia durior
Dutchman's Pipe  (Zone 4)

This twining vine is an excellent choice for creating shade or for providing privacy. Small brownish-burgundy flowers are produced in summer atop large dark-green, heart-shaped leaves. Plants can grow as long as 30' and do require support by a trellis or wire. Plants adapt easily to a wide range of soils in full sun.
...............Available in IMPACT container only.

Armeria juniperifolia
Dwarf Thrift  (Zone 4)
Pale pink flowers are produced in Mid-season atop 4" low-growing mounded plants. Foliage is dark green, small, and linear. Requires a sunny site and sharp drainage. A great rock garden plant that is native to Spain. A very underutilized perennial!
...............Available in 1-Quart only.

 

Armeria maritima ‘Splendens’
Sea Pinks  (Zone 4)
Bright pink, globe-like flowers are held 3-4" above the neatly mounded, narrow, evergreen leaves of this small perennial. Blooms in Early season but will flower sporadically thereafter. Prefers full sun and must have well-drained soil. Does well in dry infertile soils, is tolerant of salt, and may be multiplied easily by division.

...............Available in 1-Quart only.

 

Armeria ‘Nifty Thrifty’  
Thrift  (Zone 4)
A cute little variegated plant with green and cream striped foliage. It only grows 8-10" tall when it is in flower and 5-6" otherwise. The bright pink bauble flowers are held atop wiry stems and bloom tirelessly in the spring.
..............Available in 1-Quart only.
 

Artemisia ludoviciana ‘Silver King’
Wormwood  (Zone 3)
This wonderful foliage plant has bright, silvery-gray, toothed leaves that will create a bright spot in any garden. Insignificant white flowers bloom in Mid-season. Mature plants reach 24-36" tall and requires full sun and well-drained soil. The aromatic foliage may be dried for decoration. Division is periodically needed to control its somewhat invasive nature.
...............Available in 1-Quart only.

 

Artemisia ludoviciana ‘Valerie Finnis’
Wormwood  (Zone 3-4)
Slightly serrated silvery-gray leaves create a wonderful bright spot in the sunny border. This cultivar grows 18-24" tall and has a similar spread. Small white flowers bloom in Mid-season. Requires full sun and well-drained soil. The aromatic foliage may be dried for decoration. Division is periodically needed to control its somewhat invasive nature.
...............Available in 1-Quart only.

 

Artemisia ‘Powis Castle’
Wormwood  (Zone 5-6)
An excellent silver foliaged bush for the protected Zone 5 garden. Finely cut silver foliage grows to 30" and is a great foil to show off other plants in the border. ‘Powis Castle' is a non-flowering cultivar that must have a well-drained soil (especially in winter) to be grown successfully.

...............Available in 1-Quart only.
 


Artemisia schmidtiana ‘Nana’
Silver Mound  (Zone 3-4)
Noted for its beautiful growth habit that literally resembles a mound of silver! Symmetrical 18" mounds of fine silvery leaves perform best in full sun with well-drained infertile soils. Insignificant small yellow flowers sometimes appear in summer. A fine plant that can be used in the border or in mass plantings. To preserve its delicate mound shape it should only be gently watered if watered from above. If needed, cut back hard in summer to get a new flush of silver foliage.
...............Available in 1-Quart and IMPACT containers.
 

Artemisia vulgaris ‘Oriental Limelight’ (PP 12788)
Wormwood  (Zone 3)
Soft yellows and greens color this variegated plant. Cutleaf foliage adds another element to the unique texture of this artemisia. It can grow up to 12" or in some cases even up to 60" if grown in optimal garden conditions. Plants prefer part-shade and average soils. Sometimes it can become an aggressive grower once established.
..............Available in 1-Quart only.
 

Aruncus dioicus
Goatsbeard  (Zone 3)
This Eastern U.S. native is spectacular in the woodland garden once it is mature! Plumes of creamy-white flowers appear in Early to Mid-season. Grows 4-5' when provided with adequate moisture, dappled shade, and a rich woodland soil. Goat’s Beard is not particularly heat tolerant, so site it properly, water regularly and sit back and enjoy!
...............Available in IMPACT container only.


 

Asclepias incarnata ‘Ice Ballet’
Swamp Milkweed  (Zone 4)

This selection of the American Prairie native Asclepias incarnata has pure white flower clusters on 3' long stems in Early to Mid-season. This plant has narrow linear foliage that is an important food source for butterfly caterpillars. Plants grow best in moist or well-drained soils. Sometimes used as a cut flower, Asclepias is also good for attracting butterflies to your garden!
...............Available in IMPACT container only.

Asclepias incarnata ‘Soulmate'
Swamp Milkweed  (Zone 3)
Another selection of our tough Eastern U.S. Native that is great in the border! This selection grows to 40” and has lightly scented rose-colored flowers that are excellent for attracting butterflies to the garden. The foliage is also an important food source for butterfly caterpillars. Occurs naturally in wet areas but will adapt to a wide range of soil types. Plant in full sun for best results.
...............Available in IMPACT container only.

Asclepias tuberosa
Butterfly Weed  (Zone 4)
Bright orange umbels bloom in late spring on this North American native perennial. The flowers are great for cutting and at the same time trimming them from the plant will encourage more blooms to appear later on. Asclepias also has decorative seed pods if the flowers are left to mature on the plant although they can be a bit messy once the seed pods open up! The lance-shaped medium green leaves are held on fairly upright plants that can grow 2-3’ tall and 2’ wide. Full sun and dry well-drained soil is a must! Asclepias is great for the border, prairie gardens and naturalizing areas.
...............Available in 1-Quart and IMPACT containers. Limited Availability.

Asclepias tuberosa ‘Hello Yellow’
Butterfly Weed  (Zone 4)
This North American native is described by some as a ‘show stopper’. Radiant yellow flowers bloom in umbels atop the lance shaped foliage. Blooms persist for weeks and make good cut flowers. In fact, cutting the flowers will promote more blooms later in the season. Deadheading is important as the flower heads produce seed pods that can be messy. Plants prefer hot, dry sites and don’t like to be disturbed once established in the ground. Grows 24-30" tall.
...............Available in 1-Quart only. Limited Availability.

Aster 'Berggarten'
Aster  (Zone 4)

Large lavender flowers with bright orange centers are produced in summer on 15-18" tall plants. Plants grow best in full sun and average soil. A long blooming selection that is great for summer color!
...............Not available for 2008.

Aster ‘Celeste' (PP10051)
Michaelmas Daisy  (Zone 4)
An abundance of blue-purple flowers bloom over an extended period from mid-season through early fall. Plants prefer full sun and reaches 24-30" tall and wide. This plant is tough and is great for mixed borders and arrangements.
...............Not available for 2008.


Aster - Dumosus Group

Aster ‘Alert’
Aster  (Zone 4)
This plant adds a vibrant red color in Mid and Late-season. Many daisy-like flowers cover the compact deep green foliage. Plant height reaches 18" in full sun. ‘Alert' is also a good border plant for average soils.
...............Available in 1-Quart only.

 

Aster ‘Nesthakchen’
Aster  (Zone 4)
Pinkish-red daisy-like flowers are produced in Late season on 18" tall plants. Requires full sun and average soil. More mildew resistant than other cultivars. Good for the front of the border and when used in mass. Also a nice flower for cutting.
...............Not available for 2008.

Aster ‘Peter Harrison'
Aster  (Zone 4)
Light pink flowers are borne on 15-18" tall plants in Late-season. Takes full sun and good garden soil. Good for the front of the border and massing uses.
...............Not available for 2008.

 

Aster ‘Professor Anton Kippenburg'
Aster  (Zone 4)
Lavender-blue flowers adorn this 9-12" fall blooming treasure! The semi-double flowers are borne in profusion in Late-season. Plants appreciate full sun and average garden soil. This old-fashioned cultivar has an outstanding performance record.
...............Available in 1-Quart only.
 

Aster ericoides `Snowflurry’
Aster  (Zone 4)
A very late season bloomer, this plant is a densely growing groundcover type with stems that grow horizontally to the ground. It becomes covered with tiny white flowers as late as September! It is a very versatile plant that can tolerate dry sun or dry shade. It is deer resistant, so it is great in the landscape. It is also a wonderful choice for cut flowers. It grows 6-8" tall.
...............Available in 1-Quart only.

 

Aster novae-angliae ‘Alma Potschke’
Aster  (Zone 4)
A bright mass of 2", rose-pink, daisy-like flowers are produced on 3-4' tall plants in Late-season. This shorter, improved selection of the straight species performs best in full sun and average soil. Flowers are great for cutting. 'Alma Potschke' is one of the best A. novae-angliae cultivars on the market. A must have for the fall garden!
...............Available in 1-Quart only.
 

Aster novae-angliae ‘Purple Dome'
Aster  (Zone 4)
This profuse bloomer shows off daisy-like flowers from Mid to Late-season. Bright yellow centers provide contrast to the deep purple flower color. This is a compact grower that reaches 18" and is known for its mildew resistance. Asters are good plants for the sunny border with average soils.
...............Available in 1-Quart and IMPACT containers.
 

Aster novi-belgii ‘Winston Churchill’
Michaelmas Daisy  (Zone 4)
This compact selection is great for small gardens and for containers! Its’ showy, red, daisy-like flowers appear earlier in the season than many other asters. ‘Winston Churchill’ is a medium sized aster, growing on stems from 2-3’ tall which also makes them an excellent choice as a cut flower.
..............Not available for 2008. .

 

Aster oblongifolius ‘Raydon’s Favorite'
Aster  (Zone 4)
This aster has abundant, blue, single-ray flowers that adorn the delicate, fragrant light green foliage. This Eastern U.S. native reaches 3’ tall and forms a 2’ wide clump. The older stems on this plant can become woody. Full sun and well-drained soils are a must. ‘Raydon’s Favorite’ is perfect for mixed borders, cutting, and butterfly gardens.
...............Available in 1-Quart only.

 

Aster oblongifolius 'October Skies'
Aster  (Zone 4)

This eastern U.S. native perennial is similar to ‘Raydon’s Favorite’ but several feet shorter. ‘October Skies’ has a low growing, mounding habit reaching 18". It is an excellent full sun groundcover for hot, dry, poor soils. Bloom time is in fall when the plant is covered with 1" blue ray flowers. The foliage is slightly aromatic and compliments the flowers nicely. Makes a good cut flower, attracts butterflies, and is supposedly deer resistant. This would function well in the garden as an edging or border plant, in either a mixed perennial bed or in a wildflower garden.
..............Available in IMPACT container only.

Aster ‘Puff’ (PP15691)
Michaelmas Daisy  (Zone 3)

Semi-double white flowers with yellow centers bloom over compact clean green foliage. This is an improved Aster 'White Swan' that blooms in early fall for a longer than usual time period. 'Puff' loves the sun and is ideal for mixed borders and cut flowers.
...............Not available for 2008.

Aster ‘Snow Flurry'
Aster  (Zone 4)

Bright white flowers are produced in Late season on this dependable 10-12" tall dwarf Aster. Plants require full sun and average soil for best performance.
................Available in 1-Quart only. 


 

Aster 'Wood's Blue'
Aster  (Zone 4)
This dwarf selection does not require staking! It is a prolific bloomer with nice blue flowers atop mildew resistant foliage. It blooms in late summer and is perfect for the front of borders and as an accent to fall blooming grasses. Grows to 15" tall with a similar spread.
..............Available IMPACT container only.  

Aster ‘Wood’s Pink’
Aster  (Zone 4)
Shell pink daisy-like flowers bloom on compact 8-12" plants in Late-season for up to 4-6 weeks. Requires full sun and average soil. The "Wood’s Dwarfs" are an excellent dwarf line of Asters that provide vibrant color for the front of the border and when used in mass. Also a nice cut flower.
...............Available in IMPACT container only.
 

 

Astilbe - Arendsii Group:

Astilbe 'Amethyst'
False Spirea  (Zone 3)
Fluffy lavender spikes bloom in Mid-season atop shiny green foliage. Performs best in the shaded garden and moist soil. Plants reach 24-36" tall at maturity.
...............Available in 1-Quart only.

Astilbe ‘Bella’
False Spirea
  (Zone 3)
'Bella' is a great addition of texture and color in early summer. The optimal location is in a well-drained moist soil in the shade. The clean foliage and flower variations of cream to rose then red are sure to bring elegance to your garden. This medium sized cultivar reaches 20" in height and spreads 24-36". This cultivar is considered a heavy feeder, so adequate nutrition is a must!
...............Available in 1-Quart only.

Astilbe ‘Bridal Veil’ (‘Brautschleier’)
False Spirea  (Zone 4)
Whitish-pink flower plumes are borne on 30" plants in Mid-season. Attractive dark green foliage looks best that grows best in part shade and a consistently moist soil. Best when used in mass in the shade garden.
...............Available in 1-Quart only.
 

 

Astilbe ‘Bumalda’
False Spirea  (Zone 3)

Plumes of white with a soft pink flush are sure to lighten up any shady spot in summer. This Astilbe has deep bronze colored foliage reaching 24" tall and spreading the same. The flower plumes are amazing but the foliage adds a nice texture to the shade!
...............Not available for 2008.

Astilbe ‘Erica’
False Spirea  (Zone 4)

Dense pink flower plumes appear in Mid-season on 30-36" tall plants. Will grow in part-shade to full sun, but prefers some shade. Requires a moist environment. Particularly effective in shade or water feature plantings. Can be used as cut flowers in which case the blooms should be harvested when blooms are half opened.
...............Available in 1-Quart only.

Astilbe ‘Fanal’
False Spirea  (Zone 4)
Upright, eye-catching, bright-red flower spikes bloom in summer. The foliage emerges a deep red and ages to green as the season progresses. This strong growing cultivar loves shade to part-shade and can grow up to 20" tall.
..............Available in 1-Quart only.

Astilbe ‘Grande’
False Spirea  (Zone 3)

This tall Astilbe is perfect for cut flowers or a shaded border. The explosion of soft pink to rose flower spikes in summer is sure to catch your eye in the shade. Mature plants reach 32" tall and 24-36" wide. Like most Astilbes they require moist well-drained soils high in organic matte.
...............Available in 1-Quart only.

Astilbe ‘Snowdrift’
False Spirea  (Zone 4)
Bright white flowers bloom atop attractive lacy foliage. This Astilbe blooms in Mid-season and like all the others requires consistently moist soil to remain attractive throughout the growing season. A great plant to brighten up any part-shade garden. Leave spent flowers on for additional interest throughout the season.
...............Available in 1-Quart only.

Astilbe ‘White Gloria’
False Spirea  (Zone 4)
This selection has very distinctive flower shape with white blocky plumes that appear in mid to late summer. The plant grows to 24" tall. Plants require shade to part-shade and moist rich soils high in organic matter for optimal performance.
...............Not available for 2008.

Astilbe chinensis ‘Pumila’
False Spirea  (Zone 4)

Rosy-pink flower plumes bloom in Mid-season on dwarf plants that grow to 12" tall. Will grow in part-shade to full sun, but prefers some shade. Requires a moist environment. Particularly effective in shade or water feature plantings. Can be used as cut flowers in which case the blooms should be harvested when blooms are half opened.
...............Available in 1-Quart only.

Astilbe chinensis ‘Purple Candles’
False Spirea  (Zone 4 )
An excellent selection from the later flowering chinensis group. ‘Purple Candles’ is a strong upright grower reaching 36” and has purple flowers that appear in mid to late-summer. Performs best in the shaded garden in a soil that is not allowed to dry completely out. Makes an excellent cut flower if cut when blooms are about half open.
................Available in 1-Quart and IMPACT containers.

 

 

Astilbe chinensis ‘Visions’
False Spirea  (Zone 4)
Dense purple flower plumes appear heavily in mid to late summer on these 18-24" plants. This clump forming selection has dark green, pubescent foliage.
...............Available in 1-Quart and IMPACT containers.


Astilbe - Japonica Group

Astilbe ‘Deutschland'
False Spirea  (Zone 4)
Glossy deep green foliage, attractive on its own, supports white fluffy blooms in early summer. It grows 24-30" tall in full to part shade and moist soils.
...............Available in 1-Quart only.

Astilbe ‘Montgomery’
False Spirea  (Zone 4)
Bright red flower plumes appear in Mid-season on 18-24" tall plants. Plants will grow in part-shade to full sun, but prefer some shade. A moist environment is required to prevent leaf scorch. Leaves take on a red tint in cooler weather. Particularly effective in shade or water feature plantings. Can be used as cut flowers in which case the blooms should be harvested when blooms are half opened.
...............Available in 1-Quart and IMPACT containers.

Astilbe ‘Peach Blossom’
False Spirea  (Zone 4)
An old-fashioned favorite! Astilbe ‘Peach Blossom' has light pink blooms atop 30" tall plants. The lacy foliage is glossier than many Astilbes. Blooms in Mid-season in the part-shade garden. Keep soil consistently moist for season long enjoyment. ‘Peach Blossom' is nice when used as a cut flower in fresh arrangements.
...............Available in 1-Quart only.

 

Astilbe - Simplicifolia Group

Astilbe ‘Hennie Graafland’
False Spirea  (Zone 4)
Soft-pink flower plumes bloom atop dark green glossy foliage in Mid season. The simplicifolia types bloom approximately 4-6 weeks later than many of the other Astilbes, so they are nice to use in combination to extend the bloom time in the part-shade garden. Grows to 16" tall in part-shade and must not be allowed to dry out. This is an improvement of Astilbe ‘Sprite’.
...............Available in 1-Quart only.


Astilbe ‘Sprite’ 
False Spirea  (Zone 4)

Voted the 1994 Perennial Plant Association’s Plant of the Year. Clear-pink flower plumes bloom above finely cut dark green foliage that forms a nice compact mound. Grows to 12". A Blooms of Bressingham introduction.
...............Available in 1-Quart container only.
 

Astrantia major 'Ruby Cloud'
Masterwort  (Zone 4)
Ruby-red pincushion-like flowers bloom on slender stems from early to late summer. Plants have medium green foliage and should be grown in moist sun to part-shade areas with plenty of organic matter. Grows to 30". Flowers are great for cutting!
..............Available in IMPACT container only. Limited quantities.  
 

Aubrieta ‘Purple Gem’
Purple Rock Cress  (Zone 4)

Deep green rounded leaves form an evergreen mat that gives way to a flourish of deep purple flowers early in the season. This plant prefers sun to part shade in well-drained soils. It is a 4" compact grower that is used to creep along in rock gardens.
...............Available in 1-Quart only.


Aurinia saxatilis ‘Compacta'
Basket of Gold  (Zone 3)
Bright yellow flowers solidly cover the narrow rounded leaves in Early season. The silvery-green foliage looks excellent when trailing over walls or planted in borders. Can grow to 12" in full sun and likes average to dry, well-drained soil.
...............Available in 1-Quart only.