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!

Iris sibirica 'Caesar's Brother'

Purple flowers bloom above the narrow green leaves. Naturalizing. USDA 3-8

Phlox subulata 'Drummond's Pink'

Height: 5 inches

Spacing: 15 inches

Sunlight: full sun, partial shade

Hardiness Zone: 2a

Other Names: Drummond Pink Phlox, Creeping Phlox

Description:
This variety produces a dazzling display of large, hot pink flowers that blanket the plant in spring; prune lightly after flowering to encourage a dense growth habit; wonderful for rock gardens, edging, or in mixed containers

Ornamental Features:
Drummond's Pink Moss Phlox is smothered in stunning hot pink star-shaped flowers at the ends of the stems from early to late spring. Its tiny needle-like leaves remain forest green in color throughout the year.

Landscape Attributes:
Drummond's Pink Moss Phlox is a dense herbaceous evergreen perennial with a ground-hugging habit of growth. It brings an extremely fine and delicate texture to the garden composition and should be used to full effect.

This plant will require occasional maintenance and upkeep, and should only be pruned after flowering to avoid removing any of the current season's flowers. It is a good choice for attracting bees, butterflies and hummingbirds 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:

- Spreading

Drummond's Pink Moss Phlox is recommended for the following landscape applications:

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

Planting & Growing:
Drummond's Pink Moss Phlox will grow to be only 4 inches tall at maturity, with a spread of 18 inches. When grown in masses or used as a bedding plant, individual plants should be spaced approximately 15 inches apart. Its foliage tends to remain low and dense right to the ground. 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 does best in full sun to partial shade. It prefers dry to average moisture levels with very well-drained soil, and will often die in 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 type, but has a definite preference for alkaline soils. It is highly tolerant of urban pollution and will even thrive in inner city environments. Consider covering it with a thick layer of mulch in winter to protect it in exposed locations or colder microclimates. 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.

Phlox subulata 'Drummond's Pink'

Deep pink blooms. Evergreen groundcover. Native. USDA 3-8

Phlox divaricata ?Chattahoochee?

Height: 10 inches

Spacing: 16 inches

Sunlight: partial shade, full shade

Hardiness Zone: 4a

Other Names: Woodland Phlox, Phlox divaricata subsp. laphamii

Description:
A choice variety with overlapping petals of passionate deep blue fragrant flowers that bloom in mid to late spring; a wonderful plant for borders and edging; not prone to mildew, and grows best in slightly dry conditions

Ornamental Features:
Chattahoochee Phlox is smothered in stunning lightly-scented royal blue star-shaped flowers with violet eyes at the ends of the stems from mid to late spring. Its narrow leaves remain dark green in color throughout the season.

Landscape Attributes:
Chattahoochee Phlox is a dense herbaceous perennial with a mounded form. Its relatively fine texture sets it apart from other garden plants with less refined foliage.

This plant will require occasional maintenance and upkeep, and should be cut back in late fall in preparation for winter. Deer don't particularly care for this plant and will usually leave it alone in favor of tastier treats. Gardeners should be aware of the following characteristic(s) that may warrant special consideration:

- Spreading

Chattahoochee Phlox is recommended for the following landscape applications:

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

Planting & Growing:
Chattahoochee Phlox will grow to be about 10 inches tall at maturity, with a spread of 18 inches. When grown in masses or used as a bedding plant, individual plants should be spaced approximately 16 inches apart. Its foliage tends to remain low and dense right to the ground. 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 does best in partial shade to shade. It does best in average to evenly moist conditions, but will not tolerate standing water. It is not particular as to soil type or pH. It is quite intolerant of urban pollution, therefore inner city or urban streetside plantings are best avoided, and will benefit from being planted in a relatively sheltered location. Consider applying a thick mulch around the root zone over the growing season to conserve soil moisture. 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.

Phlox subulata 'Crimson Beauty'

Height: 4 inches

Spacing: 15 inches

Sunlight: full sun, partial shade

Hardiness Zone: 2a

Other Names: Creeping Phlox

Description:
This variety produces a showy display of bright rosy red flowers and has a medium fast growth rate; prune lightly after flowering to encourage a dense growth habit; wonderful for rock gardens, edging, or in mixed containers;

Ornamental Features:
Crimson Beauty Moss Phlox is smothered in stunning cherry red star-shaped flowers at the ends of the stems from early to late spring. Its tiny needle-like leaves remain forest green in color throughout the year.

Landscape Attributes:
Crimson Beauty Moss Phlox is a dense herbaceous evergreen perennial with a ground-hugging habit of growth. It brings an extremely fine and delicate texture to the garden composition and should be used to full effect.

This plant will require occasional maintenance and upkeep, and should only be pruned after flowering to avoid removing any of the current season's flowers. Deer don't particularly care for this plant and will usually leave it alone in favor of tastier treats. Gardeners should be aware of the following characteristic(s) that may warrant special consideration:

- Spreading

Crimson Beauty Moss Phlox is recommended for the following landscape applications:
- Mass Planting
- Rock/Alpine Gardens
- Border Edging
- General Garden Use
- Groundcover

Planting & Growing:
Crimson Beauty Moss Phlox will grow to be only 4 inches tall at maturity, with a spread of 18 inches. When grown in masses or used as a bedding plant, individual plants should be spaced approximately 15 inches apart. Its foliage tends to remain low and dense right to the ground. 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 does best in full sun to partial shade. It prefers dry to average moisture levels with very well-drained soil, and will often die in 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 type, but has a definite preference for alkaline soils. It is highly tolerant of urban pollution and will even thrive in inner city environments. Consider covering it with a thick layer of mulch in winter to protect it in exposed locations or colder microclimates. 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.

Phlox subulata 'Early Spring? Purple'

Rich purple blooms. Early bloomer. Evergreen. Groundcover. USDA 3-8

Carex appalachia

Height: 6 inches

Spread: 18 inches

Sunlight: partial shade full shade

Hardiness Zone: 3a

Description:

A weeping, perennial native sedge that forms graceful, mounded tufts of very fine textured, deep green, threadlike foliage; thrives in dry to mesic woods and does best with some shade; perfect for massing, slopes, or as a shade groundcover

Ornamental Features:

Appalachian Sedge is primarily valued in the garden for its cascading habit of growth. Its attractive threadlike leaves remain forest green in color throughout the season.

Landscape Attributes:

Appalachian Sedge is an herbaceous 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.

Appalachian Sedge is recommended for the following landscape applications:

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

Planting & Growing:

Appalachian Sedge will grow to be only 6 inches tall at maturity, with a spread of 18 inches. Its foliage tends to remain low and dense right to the ground. 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 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.

Appalachian 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.

Iberis sempervirens 'Alexander's White'

White flowers & dark semi-evergreen leaves offer dense contrasting color. USDA 3-8

Seneci aureus

Upright central flowering stalks covered with yellow daisy-like blooms that open from purple buds. Basal foliage forms neat mounds of green heart-shaped leaves with purple undersides. Height 1-2'.

Senecio attracts bees and butterflies to the garden. Prefers average, medium to wet soils. Do not allow to dry out. Tolerates wet soils. Will self seed in the garden. Spreads by rhizomes to make the perfect groundcover.

- USDA Hardiness Zone(s): 3-8
- Exposure: Part Shade, Full Shade
- Bloom Time(s): May

Convallaria majalis

Plants form a spreading clump of large green leaves, bearing short spikes of fragrant white bells in late spring. Takes a year or two to establish, then spreads quickly. USDA 3-8

Brunnera macrophylla 'Alexander's Great'

Mound of large, heart-shaped, silvered leaves. Sprays of blue forget-me-not flowera. Makes a dynamic statement in the woodland garden.. USDA 3-8

Polygonatum odoratum var. pluriflorum 'Variegatum'

Fragrant white blooms. Varigated foliage. Naturalizing. USDA 3-8

Dianthus gratianopolitanus 'Feuerhexe'

Fragrant pink blooms. Tufted, Mounded habit. USDA: 3-8

Dianthus gratianopolitanus 'Feuerhexe'

Plant Height: 6 inches

Flower Height: 8 inches

Spacing: 8 inches

Sunlight: full sun

Hardiness Zone: 3a

Other Names: Cheddar Pinks, Clove Pinks

Description:
A robust variety bearing single, fuchsia flowers in late spring to early summer, over a cushion of blue-green, grass-like leaves; has a mild, clove-like, spicy fragrance; will sporadically re-bloom throughout the summer

Ornamental Features:
Firewitch Pinks has masses of beautiful fragrant fuchsia frilly flowers with white eyes at the ends of the stems from late spring to mid summer, which are most effective when planted in groupings. The flowers are excellent for cutting. Its attractive grassy leaves remain silvery blue in color throughout the year.

Landscape Attributes:
Firewitch Pinks is an herbaceous evergreen 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 plant will require occasional maintenance and upkeep, and is best cleaned up in early spring before it resumes active growth for the season. It is a good choice for attracting bees 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.


Firewitch Pinks is recommended for the following landscape applications:

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

Firewitch Pinks will grow to be only 6 inches tall at maturity extending to 8 inches tall with the flowers, with a spread of 10 inches. When grown in masses or used as a bedding plant, individual plants should be spaced approximately 8 inches apart. Its foliage tends to remain low and dense right to the ground. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 5 years. As an evegreen perennial, this plant will typically keep its form and foliage year-round.

This plant should only be grown in full sunlight. 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 highly tolerant of urban pollution and will even thrive in inner city environments. This is a selected variety of a species not originally from North America. It can be propagated by cuttings; however, as a cultivated variety, be aware that it may be subject to certain restrictions or prohibitions on propagation.

Firewitch Pinks 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 and 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.