Zone 5 Plants for Color, Structure, and Cold-Hardy Performance

Gardeners in USDA Zone 5 have plenty of options for creating colorful, layered landscapes. Zone 5 is defined by an average annual extreme minimum winter temperature of -20°F to -10°F, with Zone 5a covering -20°F to -15°F and Zone 5b covering -15°F to -10°F.

Garden Crossings offers zone 5 plants suited to those colder winter conditions, including flowering shrubs, evergreens, and other landscape choices. When planning your garden, start with hardiness, then consider sunlight, soil moisture, mature size, and seasonal interest.

Zone 5 Plants for Color, Structure, and Cold-Hardy Performance
A vibrant cluster of 'Purple Emperor' Coneflower (Echinacea) with dark centers blooms in a garden bed among green leaves and other butterfly-attracting plants basking in bright sunlight - Photo Property of Garden Crossings LLC.Side view of 'Purple Emperor' Coneflower (Echinacea) blooms with dark centers in a garden, surrounded by ornamental grasses and other colorful, butterfly-attracting flowers under bright sunlight - Photo Property of Garden Crossings LLC.

'Purple Emperor' Coneflower (Echinacea)

$19.99
$19.99

Spikes of 'Purple Passion' Hybrid Bee Delphinium feature deep purple blooms with white centers above lush green foliage. Some top buds stay unopened - Photo Courtesy of Walters Gardens, Inc.Tall spikes of 'Purple Passion' Hybrid Bee Delphinium with vibrant purple blooms and white centers rise above green, deeply lobed foliage, creating a stunning perennial display perfect for cut flowers. A blurred tree and fence provide a peaceful backdrop - Photo Courtesy of Walters Gardens, Inc.

'Purple Passion' Hybrid Bee Delphinium

$18.99
$18.99

Close-up of a cluster of small, five-petaled 'Purple Sprite' Hybrid Spring Phlox flowers in purple and pink shades with dark centers and green foliage densely packed in bright natural light - Photo Property of Garden Crossings LLC.A vibrant cluster of 'Purple Sprite' Hybrid Spring Phlox blooms densely in a garden bed, featuring green leaves and brown mulch - Photo Property of Garden Crossings LLC.

'Purple Sprite' Hybrid Spring Phlox

$18.99
$18.99
Close-up of several blooming 'Purring Tiger' Siberian Iris with vibrant yellow petals marked by dark purple veins and centers, set against a blurred natural background - Photo Courtesy of Walters Gardens, Inc.A cluster of 'Purring Tiger' Siberian Iris blooms with purple and yellow petals and green stems grows in a mulched garden bed - Photo Courtesy of Walters Gardens, Inc.

'Purring Tiger' Siberian (Iris)

$18.99
$18.99
A close-up of a 'Queen Alexander' Oriental Poppy (Papaver) shows its luminous pink petals with bold black markings, framed by lush green, fern-like foliage - Photo Courtesy of Walters Gardens, Inc.A cluster of tall, pink 'Queen Alexander' Oriental Poppy (Papaver) flowers with feathery green foliage thrives in a perennial garden bed, accented by mulch, rich greenery, and yellow blossoms in the background - Photo Courtesy of Walters Gardens, Inc.

'Queen Alexandra' Oriental Poppy (Papaver)

$17.99
$17.99

Large, heart-shaped leaves with silver-white surfaces and dark green veins form a dense cluster in 'Queen of Hearts' Siberian Bugloss (Brunnera), creating a striking mounding ground cover among surrounding greenery - Photo Courtesy of Proven Winners, Inc.'Queen of Hearts' Siberian Bugloss (Brunnera) features large, heart-shaped green leaves with silvery-white veins and a slightly rough texture - Photo Property of Garden Crossings LLC.

'Queen of Hearts' Siberian Bugloss (Brunnera)

$19.99
$19.99

Three large, pink 'Radiant Rose' Hollyhock (Alcea) perennial flowers with pale yellow centers bloom vertically on a green stem, surrounded by broad, textured leaves and lush dark green foliage - Photo Courtesy of Swift GreenhousesClose-up of 'Radiant Rose' Hollyhock (Alcea) flower with vibrant pink petals, a yellow center, and detailed veining, set against lush green leaves and other perennials in the background - Photo Courtesy of Swift Greenhouses

'Radiant Rose' Hollyhock (Alcea)

$17.99
$17.99
Close-up of Ragin Cajun' Spigelia features dense clusters of bright red and yellow tubular flowers and pointed green leaves, creating a striking hummingbird plant in the garden with blurred foliage in the background - Photo Courtesy of Walters Gardens, Inc.A dense cluster of 'Ragin Cajun' Spigelia, a native perennial prized for attracting hummingbirds, displays upright bright red flower spikes amid other blooms in a vibrant garden - Photo Courtesy of Walters Gardens, Inc.

'Ragin Cajun' Spigelia

$20.99
$20.99

'Rainbow's End' Hosta, known for its broad variegated foliage, stands out among green plants and pink flowers in this vibrant shade perennial garden setting - Photo Property of Garden Crossings LLC.'Rainbow's End' Hosta features variegated green and yellow leaves, set amid blue flowers in the foreground and pink bleeding heart perennials with yellow-green foliage in the background - Photo Property of Garden Crossings LLC.

'Rainbow's End' Hosta

$18.99
$18.99

Clusters of vibrant purple 'Rapido Blue' Bellflower (Campanula) bloom in a sunlit garden bed with lush green leaves, grass, and dark soil visible beneath - Photo Property of Garden Crossings LLC.Close-uip of 'Rapido Blue' Bellflower (Campanula) features purple, bell-shaped blooms above green foliage with several buds. Long, pointed leaves with green and yellow stripes add contrast in the background - Photo Property of Garden Crossings LLC.

'Rapido Blue' Bellflower (Campanula)

$17.99
$17.99

A 'Rapido White' Bellflower (Campanula) displays white bell-shaped blooms and green foliage in a sunny garden bed, with taller green plants behind - Photo Property of Garden Crossings LLC.A cluster of white, bell-shaped 'Rapido White' Bellflower (Campanula) blooms with yellow-green centers and buds, surrounded by green leaves - Photo Property of Garden Crossings LLC.

'Rapido White' Bellflower (Campanula)

$17.99
$17.99

A close-up of the 'Raspberry Eclipse' Daylily (Hemerocallis) shows ruffled yellow edges and a yellow center, surrounded by green leaves and buds - Photo Property of Garden Crossings LLC.A close-up of the 'Raspberry Eclipse' Daylily (Hemerocallis) shows ruffled pinkish-purple petals edged in yellow, blooming amid green foliage - Photo Property of Garden Crossings LLC.

'Raspberry Eclipse' Daylily (Hemerocallis)

$17.99
$17.99
Close-up of 'Raspberry Splash' Lungwort (Pulmonaria), a shade-loving plant featuring clusters of pink and purple trumpet-shaped flowers above elongated green leaves with white spots - Photo Property of Garden Crossings LLC.Clusters of small pink and purple flowers bloom among green leaves with white spots, highlighting the unique foliage of ‘Raspberry Splash’ Lungwort (Pulmonaria - Photo Property of Garden Crossings LLC.

'Raspberry Splash' Lungwort (Pulmonaria)

$19.99
$19.99

Close-up of ‘Rays For Days’ False Sunflower (Heliopsis) features bright yellow double blooms with dense, layered petals set against lush green foliage - Photo Courtesy of Walters Gardens, Inc.A thriving clump of Rays For Days' False Sunflower (Heliopsis) displays bright yellow blooms and lush green leaves in a mulched, pollinator-friendly garden, set against a backdrop of grass - Photo Courtesy of Walters Gardens, Inc.

'Rays For Days' False Sunflower (Heliopsis)

$15.99
$19.99 $15.99
A close-up of the vibrant 'Rebecca Cawthorne' Perennial Violet (Viola) showcases its purple and white blooms with green leaves - Photo Property of Garden Crossings LLC.Top-down view of 'Rebecca Cawthorne' Perennial Violet (Viola) with ruffled petals in shades of deep violet, lavender, and creamy yellow-white, accented by green leaves - Photo Property of Garden Crossings LLC.

'Rebecca Cawthorne' Perennial Violet (Viola)

$17.99
$17.99
'Red Lark' Hybrid Delphinium displays tall, bright pink-red blooms above green foliage beside a blue glass bottle sculpture set off by white and coral-red perennials in the background - Photo Property of Garden Crossings LLC.In a garden bed, 'Red Lark' Hybrid Delphinium blooms with vibrant, layered petals rise above green foliage and mulch. A house partially visible in the background - Photo Courtesy of Walters Gardens, Inc.

'Red Lark' Hybrid Delphinium

$20.99
$20.99

Close-up of 'Rhapsody' Clematis, a blue flowering vine with pointed purple petals and yellow centers among green leaves - Photo Courtesy of Donahue's Clematis

'Rhapsody' Clematis

$19.99
$19.99

'Rise and Shine' Chinese Astilbe features tall clusters of vibrant hot pink blooms above lush green foliage - Photo Property of Garden Crossings LLC.'Rise and Shine' Chinese Astilbe features tall, feathery hot pink blooms above lush green foliage that fills the frame. Blurred greenery and a wood fence in the background - Photo Courtesy of Walters Gardens, Inc.

'Rise and Shine' Chinese Astilbe

$18.99
$18.99

A close-up of a 'Roguchi' Clematis highlights its purple, bell-shaped flowers with curled petals hanging downward among lush green leaves in bright, natural light - Photo Property of Garden Crossings LLC.A single purple, bell-shaped 'Roguchi' Clematis flower hangs downward before several white clematis blooms with yellow centers amid green leaves, highlighting the long-blooming charm of 'Roguchi' Clematis - Photo Property of Garden Crossings LLC.

'Roguchi' Clematis

$20.99
$20.99

Close-up of 'Rose Sprite' Hybrid Spring Phlox showcases a dense cluster of vibrant purple and pink blooms with delicate petals and yellow centers, set against lush green foliage - Photo Property of Garden Crossings LLC.A dense cluster of vibrant pink 'Rose Sprite' Hybrid Spring Phlox, a drought-tolerant plant, blooms amid green foliage in a mulched garden bed alongside other plants - Photo Property of Garden Crossings LLC.

'Rose Sprite' Hybrid Spring Phlox

$18.99
$18.99
Close-up of ‘Rosy Returns’ Daylily (Hemerocallis) shows off vibrant pink blooms with yellow stamens above green, grass-like leaves, with additional flowers soft-focused in the background - Photo Property of Garden Crossings LLC.'Rosy Returns' Daylily (Hemerocallis) features rosy pink blooms with yellow centers above grass-like green leaves, adding hardy, everblooming color to gardens alongside purple and red flowers - Photo Courtesy of Walters Gardens, Inc.

'Rosy Returns' Daylily (Hemerocallis)

$17.99
$17.99

A close-up of a 'Royal Wedding' Oriental Poppy (Papaver) with delicate, ruffled pale pink petals blooms in a garden filled with green leaves and other colorful flowers in the background - Photo Property of Garden Crossings LLC.A close-up of the 'Royal Wedding' Oriental Poppy (Papaver) shows its pale pink, crinkled petals and dark center, surrounded by green leaves and stems. It features delicate water droplets on its blooms - Photo Property of Garden Crossings LLC.

'Royal Wedding' Oriental Poppy (Papaver)

$17.99
$17.99
Close-up of five 'Rozanne' Cranesbill (Geranium) flowers with delicate veins bloom among lush green leaves, creating a charming, colorful groundcover that's perfect for enhancing any garden - Photo Property of Garden Crossings LLC.‘Rozanne’ Cranesbill (Geranium) is a bushy perennial with abundant small purple flowers and green leaves, thriving as a groundcover in sunny garden spots - Photo Property of Garden Crossings LLC.

'Rozanne' Cranesbill (Geranium)

$18.99
$18.99

A dense cluster of 'Ruby Giant' Coneflower (Echinacea) with pink petals and dark orange-brown centers blooms in sunlight, surrounded by green leaves. People appear blurred in the background - Photo Property of Garden Crossings LLC.A vibrant garden blooms with 'Ruby Giant' Coneflower (Echinacea), a beautiful drought-tolerant plant, in front of leafy green trees. A white wooden garden obelisk supports purple climbing flowers in the background - Photo Property of Garden Crossings LLC.

'Ruby Giant' Coneflower (Echinacea)

$19.99
$19.99

White snowberry clusters growing on a leafy Zone 5 shrub

Choosing Zone 5 Flowers for Your Garden

When selecting zone 5 flowers, think about more than bloom color alone. Matching plants to your garden’s sun exposure and moisture conditions can make a big difference in long-term performance.

Perennials are especially useful for adding color and texture that returns year after year. Explore our Zone 5 perennials to find options for beds, borders, and mixed plantings.

If you’re comparing the best flowers for Zone 5, look for varieties with bloom times that complement one another. Combining spring, summer, and fall interest can help keep the garden colorful for a longer stretch of the growing season.

Lavender chastetree flowers blooming on a leafy Zone 5 shrub

Add Structure With Zone 5 Shrubs

Zone 5 shrubs can bring height, screening, flowers, foliage color, and year-round structure to the landscape. The current collection includes both deciduous and evergreen choices, with options for full sun, part shade, and even some full-shade locations.

Browse our shrubs alongside other zone 5 plants to compare mature size, light needs, and landscape uses before choosing the right varieties for your space.

FAQs

Zone 5 is based on average annual extreme minimum winter temperatures from -20°F to -10°F. Individual varieties may differ in cold tolerance, so always confirm the hardiness range for the specific plant.

Many flowering perennials grow well in Zone 5. Your best options depend on sunlight, soil moisture, bloom season, mature size, and the overall look you want for your garden.

Many deciduous and evergreen shrubs are suitable for Zone 5, including certain butterfly bush, arborvitae, hydrangea, lilac, juniper, and other varieties. The live Garden Crossings collection currently includes both flowering and evergreen shrub options for this zone.