Perennials

Perennials

Our enthusiastic and extremely knowledgeable perennials team is here to answer your questions and help you choose the best perennials for your situation. There’s always something in bloom for sun, shade, butterflies, birds or deer resistance  as well as a variety of bulbs for your space.

Stroll through our time-tested favorites and introduce yourself to the newest varieties. We garden with perennials too; we love them and it shows!

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Aster 'divaricatus'

Height: 30 inches

Spread: 30 inches

Sunlight: partial shade full shade

Hardiness Zone: 3a

Other Names: syn. Aster divaricatus, White Star Aster

Description:
A profusion of airy white flowers with gold to red eyes, over a mound of small green leaves; thrives in shade and tolerates dry conditions; water the root zone instead of from the top to reduce fungal disease; water regularly to encourage more blooms

Ornamental Features:

White Wood Aster has masses of beautiful white flat-top daisy flowers with gold eyes at the ends of the stems from mid to late summer, which are most effective when planted in groupings. Its small heart-shaped leaves remain light green in color throughout the season.
Landscape Attributes:

White Wood Aster is an herbaceous perennial with an upright spreading habit of growth. It brings an extremely fine and delicate texture to the garden composition and should be used to full effect.

This is a relatively low maintenance plant, and is best cleaned up in early spring before it resumes active growth for the season. It is a good choice for attracting butterflies to your yard, but is not particularly attractive to deer who tend to leave it alone in favor of tastier treats. Gardeners should be aware of the following characteristic(s) that may warrant special consideration: Disease

White Wood Aster is recommended for the following landscape applications:

- Mass Planting
- Rock/Alpine Gardens
- Border Edging
- General Garden Use
- Groundcover
- Naturalizing And Woodland Gardens
- Container Planting

Planting & Growing:

White Wood Aster will grow to be about 30 inches tall at maturity, with a spread of 30 inches. Its foliage tends to remain dense right to the ground, not requiring facer plants in front. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 4 years. As an herbaceous perennial, this plant will usually die back to the crown each winter, and will regrow from the base each spring. Be careful not to disturb the crown in late winter when it may not be readily seen!

This plant does best in partial shade to shade. It prefers to grow in average to dry locations, and dislikes excessive moisture. It is considered to be drought-tolerant, and thus makes an ideal choice for a low-water garden or xeriscape application. This plant should not require much in the way of fertilizing once established, although it may appreciate a shot of general-purpose fertilizer from time to time early in the growing season. It is not particular as to soil type or pH. It is somewhat tolerant of urban pollution. This species is native to parts of North America. It can be propagated by division.

White Wood Aster is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers. With its upright habit of growth, it is best suited for use as a 'thriller' in the 'spiller-thriller-filler' container combination; plant it near the center of the pot, surrounded by smaller plants and those that spill over the edges. It is even sizeable enough that it can be grown alone in a suitable container. Note that when growing plants in outdoor containers and baskets, they may require more frequent waterings than they would in the yard or garden.

Myosotis sylvatica ?Victoria Blue?

Small, blue flowers bloom in abundance. Dense, mounded habit. USDA 3-9

Coreopsis verticillata 'Zagreb'

Height: 18 inches

Spread: 18 inches

Sunlight: full sun, partial shade

Hardiness Zone: 3a

Other Names: Threadleaf Coreopsis

Description:
A stunning mounded and drought tolerant variety that features fine, ferny foliage covered in cheerful, yellow flowers; blooms from early to late summer; an excellent addition to beds, borders or containers; thrives in poor, sandy soils

Ornamental Features:
Zagreb Tickseed is smothered in stunning gold daisy flowers at the ends of the stems from mid summer to early fall. The flowers are excellent for cutting. Its ferny leaves remain emerald green in color throughout the season.

Landscape Attributes:
Zagreb Tickseed is an open herbaceous perennial with a mounded form. It brings an extremely fine and delicate texture to the garden composition and should be used to full effect.

This is a relatively low maintenance plant, and is best cleaned up in early spring before it resumes active growth for the season. It is a good choice for attracting butterflies to your yard, but is not particularly attractive to deer who tend to leave it alone in favor of tastier treats. It has no significant negative characteristics.

Zagreb Tickseed is recommended for the following landscape applications:
- Mass Planting
- Rock/Alpine Gardens
- Border Edging
- General Garden Use
- Groundcover
- Container Planting

Planting & Growing:
Zagreb Tickseed will grow to be about 18 inches tall at maturity, with a spread of 18 inches. Its foliage tends to remain dense right to the ground, not requiring facer plants in front. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 15 years. As an herbaceous perennial, this plant will usually die back to the crown each winter, and will regrow from the base each spring. Be careful not to disturb the crown in late winter when it may not be readily seen!

This plant does best in full sun to partial shade. It is very adaptable to both dry and moist growing conditions, but will not tolerate any standing water. It is considered to be drought-tolerant, and thus makes an ideal choice for a low-water garden or xeriscape application. It is not particular as to soil pH, but grows best in poor soils. It is somewhat tolerant of urban pollution. This is a selection of a native North American species. It can be propagated by division; however, as a cultivated variety, be aware that it may be subject to certain restrictions or prohibitions on propagation.

Zagreb Tickseed is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers. It is often used as a 'filler' in the 'spiller-thriller-filler' container combination, providing a mass of flowers against which the thriller plants stand out. Note that when growing plants in outdoor containers and baskets, they may require more frequent waterings than they would in the yard or garden.

Echinacea Cone-fections? 'Hot Papaya'

Fragrant bright red-orange double flowers. Tolerant of drought, heat, humidity and poor soil. USDA 4-9

Echinacea purpurea 'Pas702917'

Plant Height: 18 inches

Flower Height: 24 inches

Spread: 18 inches

Sunlight: full sun

Hardiness Zone: 3a

Other Names: Pow Wow Wild Berry Coneflower

Description:
This stunning echinacea produces large purple-pink flowers with coppery centers; a perfect choice for planting in groups, along border edges, or in containers; great for flower arrangements, attracts pollinators

Ornamental Features:
PowWow Wild Berry Coneflower has masses of beautiful lightly-scented hot pink daisy flowers with coppery-bronze eyes at the ends of the stems from mid summer to early fall, which are most effective when planted in groupings. The flowers are excellent for cutting. Its pointy leaves remain green in color throughout the season.

Landscape Attributes:
PowWow Wild Berry Coneflower is an herbaceous perennial with an upright spreading habit of growth. Its medium texture blends into the garden, but can always be balanced by a couple of finer or coarser plants for an effective composition.

This is a relatively low maintenance plant, and is best cleaned up in early spring before it resumes active growth for the season. It is a good choice for attracting birds and butterflies to your yard, but is not particularly attractive to deer who tend to leave it alone in favor of tastier treats. It has no significant negative characteristics.

PowWow Wild Berry Coneflower is recommended for the following landscape applications:

- Mass Planting
- General Garden Use
- Container Planting

Planting & Growing:
PowWow Wild Berry Coneflower will grow to be about 18 inches tall at maturity extending to 24 inches tall with the flowers, with a spread of 18 inches. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 10 years. As an herbaceous perennial, this plant will usually die back to the crown each winter, and will regrow from the base each spring. Be careful not to disturb the crown in late winter when it may not be readily seen!

This plant should only be grown in full sunlight. It is very adaptable to both dry and moist locations, and should do just fine under typical garden conditions. It is considered to be drought-tolerant, and thus makes an ideal choice for a low-water garden or xeriscape application. It is not particular as to soil type or pH. It is highly tolerant of urban pollution and will even thrive in inner city environments. This is a selection of a native North American species. It can be propagated by division; however, as a cultivated variety, be aware that it may be subject to certain restrictions or prohibitions on propagation.

PowWow Wild Berry Coneflower is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers. With its upright habit of growth, it is best suited for use as a 'thriller' in the 'spiller-thriller-filler' container combination; plant it near the center of the pot, surrounded by smaller plants and those that spill over the edges. Note that when growing plants in outdoor containers and baskets, they may require more frequent waterings than they would in the yard or garden.

Echincaea 'TNECHK'

Height: 18 inches

Spread: 24 inches

Sunlight: full sun

Hardiness Zone: 4a

Group/Class: Kismet Series

Description:
Multitudes of glowing, yellow flowers with gold cones, produced on strong stems; blooms from early summer until frost; use in naturalized areas with other native plants; great for borders

Ornamental Features:
Kismet Yellow Coneflower has masses of beautiful lightly-scented yellow daisy flowers with gold eyes at the ends of the stems from early summer to mid fall, which are most effective when planted in groupings. The flowers are excellent for cutting. Its pointy leaves remain green in color throughout the season.

Landscape Attributes:
Kismet Yellow Coneflower is an herbaceous perennial with an upright spreading habit of growth. Its medium texture blends into the garden, but can always be balanced by a couple of finer or coarser plants for an effective composition.

This is a relatively low maintenance plant, and is best cleaned up in early spring before it resumes active growth for the season. It is a good choice for attracting butterflies and hummingbirds to your yard, but is not particularly attractive to deer who tend to leave it alone in favor of tastier treats. It has no significant negative characteristics.

Kismet Yellow Coneflower is recommended for the following landscape applications:

- Mass Planting
- Rock/Alpine Gardens
- Border Edging
- General Garden Use
- Container Planting

Planting & Growing:
Kismet Yellow Coneflower will grow to be about 16 inches tall at maturity, with a spread of 24 inches. Its foliage tends to remain dense right to the ground, not requiring facer plants in front. It grows at a fast rate, and under ideal conditions can be expected to live for approximately 10 years. As an herbaceous perennial, this plant will usually die back to the crown each winter, and will regrow from the base each spring. Be careful not to disturb the crown in late winter when it may not be readily seen!

This plant should only be grown in full sunlight. It is very adaptable to both dry and moist locations, and should do just fine under typical garden conditions. It is considered to be drought-tolerant, and thus makes an ideal choice for a low-water garden or xeriscape application. It is not particular as to soil type or pH. It is highly tolerant of urban pollution and will even thrive in inner city environments. This particular variety is an interspecific hybrid. It can be propagated by division; however, as a cultivated variety, be aware that it may be subject to certain restrictions or prohibitions on propagation.

Kismet Yellow Coneflower is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers. It is often used as a 'filler' in the 'spiller-thriller-filler' container combination, providing a mass of flowers against which the larger thriller plants stand out. Note that when growing plants in outdoor containers and baskets, they may require more frequent waterings than they would in the yard or garden.

Veronica 'Ronica Blue'

Vibrant blue blooms. Compact, clumping foliage. USDA 4-9

Hermeocallis 'South Seas'

Ruffled petals with sunset pink and coral tones. Black walnut tolerant. USDA 3-9

Hemerocallis ?Happy Returns?

Plant Height: 12 inches

Flower Height: 18 inches

Spacing: 14 inches

Sunlight: full sun, partial shade

Hardiness Zone: 2b

Group/Class: Happy Ever Appster Series

Description:
Lightly ruffled, soft yellow blooms make an appearance in late spring and rebloom during the summer season; a beautiful contrast to green strappy foliage, perfect for borders, beds and patio containers; an easy to grow and low maintenance series

Ornamental Features:
Happy Ever Appster Happy Returns Daylily features bold yellow trumpet-shaped flowers at the ends of the stems from late spring to late summer. The flowers are excellent for cutting. Its grassy leaves remain green in color throughout the season.

Landscape Attributes:
Happy Ever Appster Happy Returns Daylily is an herbaceous perennial with a shapely form and gracefully arching foliage. It brings an extremely fine and delicate texture to the garden composition and should be used to full effect.

This is a relatively low maintenance plant, and is best cleaned up in early spring before it resumes active growth for the season. It is a good choice for attracting butterflies to your yard. It has no significant negative characteristics.

Happy Ever Appster Happy Returns Daylily is recommended for the following landscape applications:

- Mass Planting
- Border Edging
- General Garden Use
- Groundcover
- Container Planting

Planting & Growing:
Happy Ever Appster Happy Returns Daylily will grow to be about 12 inches tall at maturity extending to 18 inches tall with the flowers, with a spread of 18 inches. When grown in masses or used as a bedding plant, individual plants should be spaced approximately 14 inches apart. Its foliage tends to remain dense right to the ground, not requiring facer plants in front. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 10 years. As an herbaceous perennial, this plant will usually die back to the crown each winter, and will regrow from the base each spring. Be careful not to disturb the crown in late winter when it may not be readily seen!

This plant does best in full sun to partial shade. It is very adaptable to both dry and moist locations, and should do just fine under typical garden conditions. It is not particular as to soil type or pH. It is highly tolerant of urban pollution and will even thrive in inner city environments. This particular variety is an interspecific hybrid. It can be propagated by division; however, as a cultivated variety, be aware that it may be subject to certain restrictions or prohibitions on propagation.

Happy Ever Appster Happy Returns Daylily is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers. It is often used as a 'filler' in the 'spiller-thriller-filler' container combination, providing a mass of flowers against which the thriller plants stand out. Note that when growing plants in outdoor containers and baskets, they may require more frequent waterings than they would in the yard or garden.

Hemerocallis 'Big Time Happy'

Plant Height: 12 inches

Flower Height: 18 inches

Spacing: 18 inches

Sunlight: full sun, partial shade

Hardiness Zone: 2b

Group/Class: Happy Ever Appster Series

Description:
Everblooming, soft lemon-yellow trumpets with green throat and ruffled edges; sturdy, strong, easy to care for, great grassy texture and form; good for the beginner gardener and the pro

Ornamental Features:
Happy Ever Appster Big Time Happy Daylily features bold lemon yellow trumpet-shaped flowers with green throats at the ends of the stems from early summer to mid fall. The flowers are excellent for cutting. Its grassy leaves remain green in color throughout the season.

Landscape Attributes:
Happy Ever Appster Big Time Happy Daylily is an herbaceous perennial with a shapely form and gracefully arching foliage. It brings an extremely fine and delicate texture to the garden composition and should be used to full effect.

This is a relatively low maintenance plant, and is best cleaned up in early spring before it resumes active growth for the season. It is a good choice for attracting butterflies to your yard. It has no significant negative characteristics.

Happy Ever Appster Big Time Happy Daylily is recommended for the following landscape applications:

- Mass Planting
- General Garden Use
- Groundcover

Planting & Growing:
Happy Ever Appster Big Time Happy Daylily will grow to be about 12 inches tall at maturity extending to 18 inches tall with the flowers, with a spread of 24 inches. When grown in masses or used as a bedding plant, individual plants should be spaced approximately 18 inches apart. Its foliage tends to remain dense right to the ground, not requiring facer plants in front. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 10 years. As an herbaceous perennial, this plant will usually die back to the crown each winter, and will regrow from the base each spring. Be careful not to disturb the crown in late winter when it may not be readily seen!

This plant does best in full sun to partial shade. It is very adaptable to both dry and moist locations, and should do just fine under typical garden conditions. It is not particular as to soil type or pH. It is highly tolerant of urban pollution and will even thrive in inner city environments. This particular variety is an interspecific hybrid. It can be propagated by division; however, as a cultivated variety, be aware that it may be subject to certain restrictions or prohibitions on propagation.

Hemerocallis 'Purple D'Oro'

Ruffled purple blooms with yellow throats. Rebloomer. USDA 3-9

Hemerocallis 'Pardon Me'

Plant Height: 12 inches

Flower Height: 18 inches

Spacing: 14 inches

Sunlight: full sun, partial shade

Hardiness Zone: 2b

Description:
A reblooming variety with a compact, vigorous habit; fragrant, ruffled burgundy flowers with chartreuse-gold throats rise above mounds of arching green foliage; an elegant addition to borders, beds and containers; low maintenance and easy to grow

Ornamental Features:
Pardon Me Daylily features bold fragrant burgundy trumpet-shaped flowers with chartreuse throats at the ends of the stems from early to late summer. The flowers are excellent for cutting. Its grassy leaves remain green in color throughout the season.

Landscape Attributes:
Pardon Me Daylily is an herbaceous perennial with tall flower stalks held atop a low mound of foliage. It brings an extremely fine and delicate texture to the garden composition and should be used to full effect.

This is a relatively low maintenance plant, and is best cleaned up in early spring before it resumes active growth for the season. It is a good choice for attracting butterflies to your yard. It has no significant negative characteristics.

Pardon Me Daylily is recommended for the following landscape applications:

- Mass Planting
- Border Edging
- General Garden Use
- Groundcover
- Container Planting

Planting & Growing:
Pardon Me Daylily will grow to be about 12 inches tall at maturity extending to 18 inches tall with the flowers, with a spread of 18 inches. When grown in masses or used as a bedding plant, individual plants should be spaced approximately 14 inches apart. Its foliage tends to remain dense right to the ground, not requiring facer plants in front. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 10 years. As an herbaceous perennial, this plant will usually die back to the crown each winter, and will regrow from the base each spring. Be careful not to disturb the crown in late winter when it may not be readily seen!

This plant does best in full sun to partial shade. It is very adaptable to both dry and moist locations, and should do just fine under typical garden conditions. It is not particular as to soil type or pH. It is highly tolerant of urban pollution and will even thrive in inner city environments. This particular variety is an interspecific hybrid. It can be propagated by division; however, as a cultivated variety, be aware that it may be subject to certain restrictions or prohibitions on propagation.

Pardon Me Daylily is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers. It is often used as a 'filler' in the 'spiller-thriller-filler' container combination, providing a mass of flowers against which the larger thriller plants stand out. Note that when growing plants in outdoor containers and baskets, they may require more frequent waterings than they would in the yard or garden.

Hemerocallis ?Rosy Returns?

Rosy Returns Daylily | Dark, pinkish-red blooms have golden-yellow throats. Early season bloomer USDA 3-9

Carex oshimensis 'Everillo'

Height: 16 inches

Spread: 16 inches

Sunlight: full sun, partial shade, full shade

Hardiness Zone: 4b

Other Names: C. hachijoensis

Group/Class: EverColor Series

Description:
A vigorous, mound forming evergreen plant with striking lime green emerging foliage that matures to yellow-gold; makes quite a statement as a container plant, an accent in the border, or as a mass groundcover

Ornamental Features:
EverColor Everillo Japanese Sedge is primarily valued in the garden for its cascading habit of growth. Its attractive grassy leaves emerge lime green in spring, turning yellow in color. The foliage often turns gold in fall.

Landscape Attributes:
EverColor Everillo Japanese Sedge is an herbaceous evergreen perennial grass with a shapely form and gracefully arching stems. It brings an extremely fine and delicate texture to the garden composition and should be used to full effect.

This is a relatively low maintenance plant, and is best cleaned up in early spring before it resumes active growth for the season. It has no significant negative characteristics.

EverColor Everillo Japanese Sedge is recommended for the following landscape applications:
- Mass Planting
- Border Edging
- General Garden Use
- Groundcover
- Naturalizing And Woodland Gardens
- Container Planting

Planting & Growing:
EverColor Everillo Japanese Sedge will grow to be about 16 inches tall at maturity, with a spread of 16 inches. Its foliage tends to remain dense right to the ground, not requiring facer plants in front. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 10 years. As an evegreen perennial, this plant will typically keep its form and foliage year-round.

This plant performs well in both full sun and full shade. It prefers to grow in average to moist conditions, and shouldn't be allowed to dry out. It is not particular as to soil type or pH. It is somewhat tolerant of urban pollution. Consider applying a thick mulch around the root zone in both summer and winter to conserve soil moisture and protect it in exposed locations or colder microclimates. This is a selected variety of a species not originally from North America. It can be propagated by division; however, as a cultivated variety, be aware that it may be subject to certain restrictions or prohibitions on propagation.

EverColor Everillo Japanese Sedge is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers. It is often used as a 'filler' in the 'spiller-thriller-filler' container combination, providing a canvas of foliage against which the thriller plants stand out. Note that when growing plants in outdoor containers and baskets, they may require more frequent waterings than they would in the yard or garden.

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