2025 Summer/Fall Program - Zone 6
2025 Summer/Fall Program
2025 SUMMER/FALL PROGRAM IS CLOSED
2026 ORDERING WILL BEGIN IN DECEMBER
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Agastache hybrida 'Honeysticks Ember'
Anise hyssop
Early to bloom with large orange-red tubular flowers that last until frost, compact habit and super hardy, spicy scented foliage.
- · Zone: 4-9
- · Size: 50 Cell
- · Height: 12-18 in
- · Pack: 50
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Agastache hybrida 'Honeysticks Gold'
Anise hyssop
Early to bloom with large golden yellow tubular flowers that last until frost, compact habit and super hardy, spicy scented foliage.
- · Zone: 4-9
- · Size: 50 Cell
- · Height: 12-18 in
- · Pack: 50
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Allium 'Globemaster'
Ornamental Onion
One of the biggest Allium flowers available, giant 8-10" purple, round blooms appear in early summer above lush green foliage and sturdy stems, bunny and deer resistant but loved by pollinators.
- · Zone: 4-9
- · Size: 20/+ cm
- · Height: 36-40 in
- · Pack: 25
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Allium 'Millenium'
Ornamental Onion
This fool proof variety of allium is clump forming and produces sterile seed that will not spread, purple-pink flowers appear in late summer and are held above green grass-like foliage, excellent deer and rabbit resistance.
- · Zone: 4-9
- · Size: 3" Plug
- · Height: 12-18 in
- · Pack: 30
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Allium tanguticum 'Summer Beauty'
Ornamental Onion
Very long blooming selection with large 1½" terminal clusters of lavender-blue flowers, glossy dark green narrow foliage forms dense clumps and remains attractive all season, foliage turns yellow in fall and dried reddish flower stems provide additional interest into winter; drought tolerant.
- · Zone: 4-9
- · Size: 3" Plug
- · Height: 18-20 in
- · Pack: 30
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Allium 'Windy City'
Ornamental Onion
A dwarf variety with 2" round violet-purple flowers that appear in mid-summer, dark purple stems add color when not in bloom, clumping habit, very drought tolerant, seed heads persist for winter interest.
- · Zone: 4-9
- · Size: 3" Plug
- · Height: 15-18 in
- · Pack: 30
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Aquilegia 'Earlybird™ Purple Blue'
Columbine
Cheerful two-toned flowers are lavender-purple with blue centers. Spring blooms occur on short stems just above the low mounding foliage. Prefers part sun.
- · Zone: 3-8
- · Size: 72 Cell
- · Height: 9-11 in
- · Pack: 72
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Aquilegia 'Earlybird™ Purple Yellow'
Columbine
Cheerful two-toned flowers are purple with yellow centers. Spring blooms occur on short stems just above the low mounding foliage. Prefers part sun.
- · Zone: 3-8
- · Size: 72 Cell
- · Height: 9-11 in
- · Pack: 72
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Aquilegia 'Earlybird™ Red Yellow'
Columbine
Cheerful two-toned flowers are red with yellow centers. Spring blooms occur on short stems just above the low mounding foliage. Prefers part sun.
- · Zone: 3-8
- · Size: 72 Cell
- · Height: 9-11 in
- · Pack: 72
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Aquilegia 'Earlybird™ Yellow'
Columbine
Cheerful yellow flowers with yellow centers. Spring blooms occur on short stems just above the low mounding foliage. Prefers part sun.
- · Zone: 3-8
- · Size: 72 Cell
- · Height: 9-11 in
- · Pack: 72
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Aster novae-angliae 'Purple Dome'
New England Aster
Best medium height aster, attractive foliage is very floriferous with deep purple flowers.
- · Zone: 3-8
- · Size: 50 Cell
- · Height: 18 in
- · Pack: 50
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Aster novi-belgii 'Showmakers® Blue Bayou'
Hardy Aster
Add intense color to the late-season garden with this violet-blue Aster. Eye-catching double blooms form a pom-pom shape and smother the compact and bushy foliage, fills out a container nicely.
- · Zone: 4-8
- · Size: 50 Cell
- · Height: 10-12 in
- · Pack: 50
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Aster novi-belgii 'Showmakers® Indigo Ice'
Hardy Aster
Add intense color to the late-season garden with this dark purple Aster. Double blooms form a pom-pom shape and smother the compact and bushy foliage, fills out a container nicely.
- · Zone: 4-8
- · Size: 50 Cell
- · Height: 10-12 in
- · Pack: 50
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Aster novi-belgii 'Showmakers® Lilac Sunset'
Hardy Aster
Double lavender flowers form a pom-pom shape and smother the compact and bushy foliage, fills out a container nicely.
- · Zone: 4-8
- · Size: 50 Cell
- · Height: 10-12 in
- · Pack: 50
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Aster novi-belgii 'Showmakers® Magenta'
Hardy Aster
Add intense color to the late-season garden with this dark magenta Aster. Eye-catching double blooms form a pom-pom shape and smother the compact and bushy foliage, fills out a container nicely.
- · Zone: 4-8
- · Size: 50 Cell
- · Height: 10-12 in
- · Pack: 50
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Aster novi-belgii 'Showmakers® Pretty Pink'
Hardy Aster
Add intense color to the late-season garden with this rich purple-pink Aster. Eye-catching double blooms form a pom-pom shape and smother the compact and bushy foliage, fills out a container nicely.
- · Zone: 4-8
- · Size: 50 Cell
- · Height: 10-12 in
- · Pack: 50
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Camassia leichtlinii 'Caerulea'
Wild Hyacinth
Star-shaped lavender-blue flowers with yellow anthers grow up tall flower spikes, blooms late spring to early summer. Thrives in moist, well-drained soils.
- · Zone: 4-8
- · Size: 12/14cm
- · Height: 24-30 in
- · Pack: 100
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Chrysanthemum 'Mammoth™ Coral Daisy'
Hardy Mum
Large semi-double coral-pink daisy flowers with yellow centers; mature plants form a Mammoth mound 20-36" tall and up to 4 feet wide.
- · Zone: 3-9
- · Size: 50 Cell
- · Height: 20-36 in
- · Pack: 50
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Chrysanthemum 'Mammoth™ Dark Bronze Daisy'
Hardy Mum
Mammoth Mums are blooming machines in late summer-fall, like a small shrub in size, this variety will be smothered in bronze-red daisy flowers with yellow centers, the ferny foliage stays green all season.
- · Zone: 3-9
- · Size: 50 Cell
- · Height: 20-36 in
- · Pack: 50
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Chrysanthemum 'Mammoth™ Lavender Daisy'
Hardy Mum
Large semi-double lavender flowers with yellow centers; mature plants form a Mammoth mound 20-36" tall and up to 4 feet wide.
- · Zone: 3-9
- · Size: 50 Cell
- · Height: 20-36 in
- · Pack: 50
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Chrysanthemum 'Mammoth™ Red Daisy'
Hardy Mum
Semi-double red flowers with bright yellow centers; mature plants form a Mammoth mound 20-36" tall and up to 4 feet wide.
- · Zone: 3-9
- · Size: 50 Cell
- · Height: 20-36 in
- · Pack: 50
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Chrysanthemum 'Mammoth™ Yellow Quill'
Hardy Mum
Semi-double bright yellow flowers with unique spoon shaped ray florets. Mature plants form a Mammoth mound 18-24" tall and up to 4' wide.
- · Zone: 3-9
- · Size: 50 Cell
- · Height: 18-24 in
- · Pack: 50
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Coreopsis 'Fall Sensation™ Quartz'
Tickseed
Just like the name says, thread leaf foliage produces a profusion of sensational color later in the growing season, from summer until fall. Top performer in our MN trial garden.
- · Zone: 4-9
- · Size: 72 Cell
- · Height: 18-24 in
- · Pack: 72
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Coreopsis 'Fall Sensation™ Sandstone'
Tickseed
Just like the name says, thread leaf foliage produces a profusion of sensational color later in the growing season, colors deepen in the fall. Top performer in our MN trial garden.
- · Zone: 4-9
- · Size: 72 Cell
- · Height: 18-24 in
- · Pack: 72
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Coreopsis 'Uptick™ Gold and Bronze'
Tickseed
Large 3" gold flowers with bronze center. Forms a compact tidy mound perfect for borders and rock gardens. Foliage is mildew resistant.
- · Zone: 4-9
- · Size: 72 Cell
- · Height: 12-14 in
- · Pack: 72
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Coreopsis verticillata 'Moonbeam'
Tickseed
Low clumps of delicate needle-like foliage with lemon-yellow single flowers, blooms all summer, drought tolerant.
- · Zone: 3-8
- · Size: 72 Cell
- · Height: 15 in
- · Pack: 72
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Coreopsis verticillata 'Zagreb'
Tickseed
More compact and upright bushy plant with delicate fern-like foliage, bright golden-yellow star-shaped flowers bloom all summer.
- · Zone: 3-9
- · Size: 72 Cell
- · Height: 15 in
- · Pack: 72
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Dianthus 'Beauties® Freya'
Border Carnation
Fragrant, light pink flowers grow atop compact mounds of dark green foliage, continuous flowering during the season.
- · Zone: 3-9
- · Size: 72 Cell
- · Height: 6-8 in
- · Pack: 72
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Dianthus 'Beauties® Kahori'
Border Carnation
Kahori' which means fragrance in Japanese, has compact mounds of dark green foliage and fragrant bright fuchsia-pink blooms with white centers, great for borders or as ground cover.
- · Zone: 3-9
- · Size: 72 Cell
- · Height: 6-8 in
- · Pack: 72
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Dianthus 'Beauties® Romee'
Border Carnation
Fragrant white flowers with pink highlights grow atop compact mounds of dark green foliage, continuous flowering during the season.
- · Zone: 3-9
- · Size: 72 Cell
- · Height: 6-8 in
- · Pack: 72
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Dianthus 'Beauties® Rousey'
Border Carnation
Fragrant, intense purple flowers grow atop compact mounds of dark green foliage, continuous flowering during the season.
- · Zone: 3-9
- · Size: 72 Cell
- · Height: 6-8 in
- · Pack: 72
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Dianthus gratianopolitanus 'Firewitch'
Border Carnation
Forms clumps of silvery-blue foliage, bright magenta single flowers bloom late spring and occasionally during summer.
- · Zone: 3-9
- · Size: 72 Cell
- · Height: 6-8 in
- · Pack: 72
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Dianthus 'Star Single™ Neon Star'
Border Carnation
As hot as it gets with bright florescent pink flowers, very vibrant, forms tight compact mounds with attractive blue-green foliage.
- · Zone: 5-9
- · Size: 72 Cell
- · Height: 6-8 in
- · Pack: 72
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Dicentra spectabilis
Old Fashioned Bleeding Heart
Lovely arching stems with dangling heart- shaped rosy-pink flowers
- · Zone: 3-8
- · Size: 2-3 Eye
- · Height: 30 in
- · Pack: 25
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Dicentra spectabilis 'Alba'
Old Fashioned White Bleeding Heart
Same as Old Fashioned Bleeding Heart but with white flowers.
- · Zone: 3-8
- · Size: 2-3 Eye
- · Height: 30 in
- · Pack: 25
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Echinacea 'Artisan™ Red Ombre'
Coneflower
A seed grown variety that produces highly uniform plants in flower and growth habit. Red flowers soften to orange as they age; plants will bloom all summer.
- · Zone: 4-9
- · Size: 50 Cell
- · Height: 16-28 in
- · Pack: 50
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Echinacea 'Artisan™ Yellow Ombre'
Coneflower
A seed grown variety that produces highly uniform plants in flower and growth habit. Large, golden-yellow flowers bloom all summer.
- · Zone: 4-9
- · Size: 50 Cell
- · Height: 16-28 in
- · Pack: 50
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Echinacea 'Cheyenne Spirit'
Coneflower
Superb mix of colors on compact plants, 3½" flowers bloom in shades of red, orange, purple, yellow, and white, well-branched sturdy stems hold up well in the landscape, more drought tolerant, 2013 All-America Winner.
- · Zone: 4-9
- · Size: 50 Cell
- · Height: 22-30 in
- · Pack: 50
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Echinacea 'Double Scoop™ Strawberry Deluxe'
Coneflower
More compact, better branching and a higher flower count than the typical double-flowered Echinacea. More reliable first year flowering.
- · Zone: 4-9
- · Size: 50 Cell
- · Height: 22-24 in
- · Pack: 50
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Echinacea 'Double Scoop™ Watermelon Deluxe'
Coneflower
More compact, better branching and a higher flower count than the typical double-flowered Echinacea. More reliable first year flowering.
- · Zone: 4-9
- · Size: 50 Cell
- · Height: 22-24 in
- · Pack: 50
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Echinacea purpurea 'Magnus'
Coneflower
Tall plants with large bright rosy-pink flowers, petals remain more horizontal (not drooping), large coppery-brown cones,
- · Zone: 3-8
- · Size: 72 Cell
- · Height: 36 in
- · Pack: 72
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Echinacea purpurea 'POW WOW™ White'
Coneflower
Same wonderful features as Wild Berry but with pure white flowers.
- · Zone: 4-9
- · Size: 72 Cell
- · Height: 18-24 in
- · Pack: 72
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Echinacea purpurea 'POW WOW™ Wild Berry'
Coneflower
A 2010 All America Selection Winner, large 3-4" flowers are deep rose-purple which do not fade; plants are compact and exhibit exceptional basal branching for greater flower production. Also blooms continuously without deadheading.
- · Zone: 4-9
- · Size: 72 Cell
- · Height: 20-24 in
- · Pack: 72
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Echinacea 'Sombrero® Adobe Orange'
Coneflower
Vibrant orange flowers with matching orange-bronze cones.
- · Zone: 4-9
- · Size: 50 Cell
- · Height: 18-20 in
- · Pack: 50
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Echinacea 'Sombrero® Fuchsia Fandango'
Coneflower
Vibrant fuchsia flowers, highly floriferous and long blooming.
- · Zone: 4-9
- · Size: 50 Cell
- · Height: 18-20 in
- · Pack: 50
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Echinacea 'Sombrero® Lemon Yellow Improved'
Coneflower
Cheerful yellow flowers with many overlapping petals make this coneflower look extra full and bright, great for summer cut flowers due to the exceptionally long bloom time, drought tolerant and very hardy, expect to see some birds in the winter if you leave any seed heads.
- · Zone: 4-9
- · Size: 50 Cell
- · Height: 18-20 in
- · Pack: 50
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Echinacea 'Sombrero® Salsa Red'
Coneflower
Spicy red flowers have a contrasting orange cone in summer, the overlapping petals makes each bloom look full and the high bud count will mean many weeks of color, expect to see lots of visiting birds if you leave some spent seed heads for winter interest.
- · Zone: 4-9
- · Size: 50 Cell
- · Height: 24-26 in
- · Pack: 50
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Echinacea 'SunSeekers Apple Green'
Coneflower
White highlights adorn the overlapping and ruffled apple green petals of this unique variety. Flowers surround prominent green-orange cones that are excellent for attracting pollinators.
- · Zone: 4-9
- · Size: 50 Cell
- · Height: 18-24 in
- · Pack: 50