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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Festuca x 'Cool As Ice' Blue Fescue

Blue foliage. Clumping. Heat tolerant. Semi-evergreen. USDA 4-8

Bouteloua gracilis 'Blonde Ambition' Blue Grama Grass

Blue Grama Grass 'Blonde Ambition' | Chartreuse flowers & tan Seed Heads. Naturalizing. USDA 3-10

Panicum virgatum

Height: 5 feet

Spread: 3 feet

Sunlight: full sun partial shade

Hardiness Zone: 2b

Ornamental Features:

Switch Grass features airy plumes of rose flowers rising above the foliage in mid summer. The brick red seed heads are carried on showy plumes displayed in abundance from late summer to mid fall. Its grassy leaves are green in color. The foliage often turns yellow in fall.

Landscape Attributes:

Switch Grass is an herbaceous perennial grass with an upright spreading habit of growth. Its relatively fine texture sets it apart from other garden plants with less refined foliage.

This is a relatively low maintenance plant, and is best cut back to the ground in late winter before active growth resumes. It has no significant negative characteristics.

Switch Grass is recommended for the following landscape applications:

- Accent
- Mass Planting
- General Garden Use

Planting & Growing:

Switch Grass will grow to be about 4 feet tall at maturity, with a spread of 3 feet. It tends to be leggy, with a typical clearance of 1 foot from the ground, and should be underplanted with lower-growing perennials. 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 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, but has a definite preference for alkaline soils, and is able to handle environmental salt. It is somewhat tolerant of urban pollution. This species is native to parts of North America. It can be propagated by division.

Festuca glauca 'Elijah Blue'

Powder blue foliage. Dense clumping. Semi-evergreen. USDA 4-8

Pennisetum orientale 'Karley Rose'

Dark, smoky rose-purple flower spikes. Deep green arching foliage. USDA 5-8

Pennisetum alopecuroides 'Burgundy Bunny

Bright red accent on blades. Compact. Tan seed heads. USDA 5-9

Asclepias tuberosa

Plant Height: 24 inches

Flower Height: 32 inches

Spread: 24 inches

Sunlight: full sun

Hardiness Zone: 2b

Description:
A wonderful selection that is perfect for attracting butterflies to gardens; bright golden orange clusters of fragrant flowers rise above narrow, green foliage during the summer months and into early fall; easy to grow, drought tolerant once established

Ornamental Features:

Butterfly Weed has fragrant orange flat-top flowers with gold overtones at the ends of the stems from mid to late summer. The flowers are excellent for cutting. Its narrow leaves remain green in color throughout the season.

Landscape Attributes:

Butterfly Weed 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 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.
Butterfly Weed is recommended for the following landscape applications:

- Mass Planting
- General Garden Use
- Naturalizing And Woodland Gardens

Planting & Growing:

Butterfly Weed will grow to be about 24 inches tall at maturity extending to 32 inches tall with the flowers, with a spread of 24 inches. It tends to be leggy, with a typical clearance of 1 foot from the ground, and should be underplanted with lower-growing perennials. 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 quite intolerant of urban pollution, therefore inner city or urban streetside plantings are best avoided. This species is native to parts of North America.

Agastache x 'Blue Boa'

Upright, clumping, fragrant foliage with prolific and showy deep violet bottle brush flowers. This long bloomer tolerates heat and deer. USDA 5-9



Agastache x 'KUDOS? Red'

Dwarf cultivar with fragrant foliage and bright red blooms. USDA 6-10


Allium nutans x 'Millennium'

Compact, upright clump of glossy green leaves. Clusters of bright purple flowers blooms in mid-summer. USDA 4-8

Agastache x 'KUDOS? Mandarin'

Fragrant, tidy foliage with upright habit and tangarine orange colored flowers. Tolerates Deer & Wet Soils. USDA 5-10

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