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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Sedum floriferum Weihenstephaner Gold

Attractive groundcover. Canary yellow starry flowers in spring. USDA 3-9

Sedum ternatum

White blooms. Spreading succulent foliage. Native. USDA 4-8

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.

Amsonia tabernaemontanta 'Storm Cloud'

Heat and humidity tolerant, mounding habit, and periwinkle blue blooms appearing late spring. Near-Black Stems. USDA 4-9

Euphorbia amygdaloides var. robbiae

Green leaves in rosettes. Evergreen groundcover. USDA 6-8

Iberis sempervirens 'Alexander's White'

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

Euphorbia martinii 'Ascot Rainbow'

Lime blooms. Evergreen multicolored foliage. Compact. USDA 5-9

Ajuga reptans 'Valfredda'

Naturalizing groundcover with short spikes of blue flowers on chocolate-colored foliage with burgundy highlights. USDA 3-9.

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

Dicentra 'Luxuriant'

Cherry red heart shaped blooms. Grayish-green foliage. USDA 3-9

Dicentra spectabilis

Height: 3 feet

Spacing: 30 inches

Sunlight: partial shade full shade

Hardiness Zone: 1b

Other Names: Old Fashioned Bleeding Heart

Description:
Bushy upright mounded selection features blue-green fern-like foliage and arching stems of heart shaped locket flowers with white protruding petals; excellent for shaded borders and beds; beautiful cut flower; goes into summer dormancy

Ornamental Features:
Common Bleeding Heart features delicate nodding pink heart-shaped flowers with white tips dangling from the stems from late spring to early summer. Its ferny compound leaves remain bluish-green in color throughout the season.

Landscape Attributes:
Common Bleeding Heart is an 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. 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.

Common Bleeding Heart is recommended for the following landscape applications:
- Mass Planting
- General Garden Use
- Planting & Growing

Common Bleeding Heart will grow to be about 3 feet tall at maturity, with a spread of 3 feet. When grown in masses or used as a bedding plant, individual plants should be spaced approximately 30 inches apart. 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! As this plant tends to go dormant in summer, it is best interplanted with late-season bloomers to hide the dying foliage.

This plant does best in partial shade to 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 pH, but grows best in rich soils. It is somewhat tolerant of urban pollution. Consider applying a thick mulch around the root zone over the growing season to conserve soil moisture. This species is not originally from North America. It can be propagated by division.

Galium odoratum

White blooms. Fragrant lance-shaped dark green leaves. Edible foliage. Tolerates deep shade. USDA 4-8

Brunnera macrophylla 'Sea Heart'

Blue-pink blooms. Silver & green Foliage. Increased sun tolerance. USDA 3-9

Tiarella cordifolia

Plant Height: 6 inches

Flower Height: 12 inches

Spacing: 18 inches

Sunlight: partial shade full shade

Hardiness Zone: 3a

Ornamental Features:
Creeping Foamflower has masses of beautiful spikes of lightly-scented white star-shaped flowers rising above the foliage from mid spring to mid summer, which emerge from distinctive shell pink flower buds, and which are most effective when planted in groupings. Its lobed leaves are green in color. As an added bonus, the foliage turns a gorgeous deep purple in the fall.

Landscape Attributes:

Creeping Foamflower is an herbaceous evergreen perennial with tall flower stalks held atop a low mound of foliage. Its relatively fine texture sets it apart from other garden plants with less refined foliage.
This plant will require occasional maintenance and upkeep, and is best cleaned up in early spring before it resumes active growth for the season. 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

Creeping Foamflower is recommended for the following landscape applications:

- Mass Planting
- General Garden Use
- Groundcover

Planting & Growing:

Creeping Foamflower will grow to be only 6 inches tall at maturity extending to 12 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 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 evegreen perennial, this plant will typically keep its form and foliage year-round.

This plant does best in partial shade to shade. It requires an evenly moist well-drained soil for optimal growth. It is particular about its soil conditions, with a strong preference for rich, acidic soils. It is somewhat tolerant of urban pollution, and will benefit from being planted in a relatively sheltered location. Consider covering it with a thick layer of mulch in winter to protect it in exposed locations or colder microclimates. This species is native to parts of North America. It can be propagated by division.

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

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