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
The 'Grand Cascade' Butterfly Bush (Buddleia), a lush deer-resistant shrub with purple flower clusters, grows beside a cream house with white trim, amid yellow flowers and a hanging basket of red and pink blooms - Photo Courtesy of Walters Gardens, Inc.

'Grand Cascade' Butterfly Bush (Buddleia)

$18.99
$18.99
A large, dense 'Grape Crush' New England Aster covered in vibrant purple blooms grows beside pink flowers and green grass, with wood mulch at its base - Photo Courtesy of Walters Gardens, Inc.A close up of a cluster of vivid purple 'Grape Crush' New England Aster blooms with slender petals and dark centers, set among green leaves - Photo Courtesy of Walters Gardens, Inc.

'Grape Crush' New England Aster

$18.99
$18.99

Close-up of 'Green Jewel' Coneflower (Echinacea) with pale green, spiky petals and a textured green center, set amid lush leaves and blurred pink flowers - Photo Property of Garden Crossings LLC.Close-up of several 'Green Jewel' Coneflower (Echinacea) blooms with spiky central disks and narrow green petals, surrounded by leaves and a few blurred pink flowers in the background - Photo Courtesy of Walters Gardens, Inc.

'Green Jewel' Coneflower (Echinacea)

$17.99
$17.99

Top-down view of 'Halo Sky Blue' Perennial Violet (Viola) blooms, featuring fragrant blue-violet flowers with green leaves, thriving in bright sunlight - Photo Courtesy of Ball Horticulture, Inc.A black, ribbed planter filled with fragrant 'Halo Sky Blue' Perennial Violet (Viola) blooms sits on a patio, surrounded by green foliage and a softly blurred outdoor background - Photo Courtesy of Ball Horticulture, Inc. Decorative pot not included.

'Halo Sky Blue' Perennial Violet (Viola)

$17.99
$17.99

Close-up of vibrant purple 'Halo Violet' Perennial Violet (Viola) flowers with yellow centers and green leaves, blooming in clusters - Photo Property of Garden Crossings LLC.Close-up of 'Halo Violet' Perennial Violet (Viola) flowers with yellow and white centers amid green leaves. Velvety petals and sunlight highlight the rich, vibrant colors of this showy perennial - Photo Property of Garden Crossings LLC.

'Halo Violet' Perennial Violet (Viola)

$17.99
$17.99

Close-up of 'Heaven Scent' Jacob's Ladder (Polemonium) with vibrant blue-purple, yellow-centered flowers on tall, delicate, leafy stems - Photo Courtesy of Proven Winners, Inc.‘Heaven Scent’ Jacob’s Ladder (Polemonium) forms dense clusters of glossy green leaves with reddish-purple stems and purple-tinged edges - Photo Property of Garden Crossings LLC.

'Heaven Scent' Jacob's Ladder (Polemonium)

$18.99
$18.99

Close-up of clusters of bright yellow flowers with narrow petals bloom among green leaves on 'Hello Yellow' Milkweed (Asclepias) - Photo Courtesy of Walters Gardens, Inc.A cluster of bright yellow 'Hello Yellow' Milkweed (Asclepias) flowers with green leaves fills the foreground, while blurred pink and pale yellow blooms brighten the background, creating a vibrant butterfly garden scene - Photo Courtesy of Walters Gardens, Inc.

'Hello Yellow' Milkweed (Asclepias)

$18.99
$18.99

A hand with a blue wristband holds a large white ‘Henryi’ Clematis flower, featuring pointed petals and a light purple center, set against the green leaves of this beautiful flowering vine - Photo Property of Garden Crossings LLC.A lush cluster of 'Henryi' Clematis, a striking bright white flowering vine, climbs a pole in the garden, surrounded by green leaves, yellow flowers at its base, and set against grass and trees in the background - Photo Property of Garden Crossings LLC.

'Henryi' Clematis

$20.99
$20.99

Close-up of 'High Society' Hosta, a compact shade perennial with dense, overlapping variegated leaves—green-edged and creamy yellow-centered—showcasing its smooth texture and striking natural arrangement - Photo Property of Garden Crossings LLC.Top-down view of ‘High Society’ Hosta is a compact shade perennial with dense clusters of large, heart-shaped powder-blue leaves and creamy white to yellow centers - Photo Courtesy of Walters Gardens, Inc.

'High Society' Hosta

$17.99
$17.99

Close-up of delicate pink and yellow spidery flowers with long, thin petals bloom above green, heart-shaped leaves—Hugs And Kisses' Barrenwort (Epimedium) is a deer-resistant perennial ideal for lush shade gardens - Photo Courtesy of Walters Gardens, Inc.Delicate pink flowers with long, thin petals and yellow centers bloom on arching stems among green leaves of 'Hugs And Kisses' Barrenwort (Epimedium). Flower pot and yellow flowers are blurred in the background - Photo Courtesy of Walters Gardens, Inc.

'Hugs and Kisses' Barrenwort (Epimedium)

$18.69
$21.99 $18.69

White 'Huldine' Clematis blooms with yellow-centered flowers amid green leaves, while a purple, bell-shaped reblooming clematis adds striking contrast to this vibrant climbing vine display - Photo Property of Garden Crossings LLC.Clusters of white 'Huldine' Clematis flowers with yellow centers bloom among green leaves, creating a lush, vibrant display - Photo Property of Garden Crossings LLC.

'Huldine' Clematis

$20.99
$20.99

Purple 'Hummelo' Betony (Stachys) flowers with tall stems and textured green leaves bloom in sunlight, accented by smaller yellow flowers and lush green foliage in the background for a striking perennial display - Photo Property of Garden Crossings LLC.Tall stems of 'Hummelo' Betony (Stachys) with purple flowers and green leaves grow in a sunny garden bed, surrounded by white blooms and green grass, highlighting this striking perennial - Photo Property of Garden Crossings LLC.

'Hummelo' Betony (Stachys)

$17.99
$17.99

‘Humpback Whale’ Hosta features large, textured green leaves with pronounced veins that grow densely, while tall flower stalks rise above its blue-green foliage, adding bold presence to lush garden plantings - Photo Courtesy of Walters Gardens, Inc.

'Humpback Whale' Hosta

$20.99
$20.99
'Ice Ballet' Milkweed (Asclepias) features clusters of small white flowers and narrow pointed green leaves, growing outdoors among other plants - - A close-up of 'Ice Ballet' Milkweed (Asclepias) shows clusters of small white flowers amid green leaves, with a blurred background - Photo Property of Garden Crossings LLC.

'Ice Ballet' Milkweed (Asclepias)

$17.99
$17.99

A lush ‘Island Breeze’ Hosta, a shade perennial with broad, heart-shaped leaves that have light yellow centers and dark green edges, grows closely together over pine needles - Photo Property of Garden Crossings LLC.Close-up of ‘Island Breeze’ Hosta features large, overlapping leaves with bold veins and striking variegated light and dark green color along a stone or brick border - Photo Property of Garden Crossings LLC.

'Island Breeze' Hosta

$17.84
$20.99 $17.84

Close-up of small, bright blue flowers with yellow centers bloom above the silvery-white veined leaves of 'Jack Frost' Siberian Bugloss (Brunnera), a striking perennial and perfect shade groundcover for a vibrant garden - Photo Property of Garden Crossings LLC.A top-down view of small blue flowers with yellow centers blooming above green leaves with silvery veins. 'Jack Frost' Siberian Bugloss (Brunnera) is a beautiful perennial ideal as shade groundcover among lush foliage and pine needle mulch - Photo Property of Garden Crossings LLC.

'Jack Frost' Siberian Bugloss (Brunnera)

$18.99
$18.99

'Jack of Diamonds' Siberian Bugloss (Brunnera) features large, heart-shaped leaves with silvery-white surfaces and bold green veins, thriving as a shade-loving ground cover amid other green foliage and mulch - Photo Property of Garden Crossings LLC.Top-down view of ‘Jack of Diamonds’ Siberian Bugloss (Brunnera) showcases large, heart-shaped green leaves with silver-white veining, making it an excellent shade ground cover for mulched garden beds amid other foliage - Photo Courtesy of Proven Winners, Inc.

'Jack of Diamonds' Siberian Bugloss (Brunnera)

$19.99
$19.99

A close-up of the 'Jackmanii Superba' Clematis, a late-season bloomer with five rich purple petals and yellow stamens at its center, set against a softly blurred green background - Photo Courtesy of Donahue's Clematis

'Jackmanii Superba' Clematis

$23.99
$23.99

Several large, vibrant purple flowers with pointed petals and yellow centers bloom on 'Jackmanii' Clematis vines, surrounded by green leaves—creating a striking focal point for vertical gardens - Photo Property of Garden Crossings LLC.A vibrant purple 'Jackmanii' Clematis flower with four broad petals and a yellow-white center blooms among green vines and stems in a vertical garden - Photo Property of Garden Crossings LLC.

'Jackmanii' Clematis

$20.99
$20.99

A large cluster of 'June' Hosta, a shade-loving, slug-resistant plant with broad green leaves and yellow-green centers, is surrounded by leafy plants, including some with white and green variegation - Photo Courtesy of Walters Gardens, Inc.The 'June' Hosta features large leaves with blue-green edges and yellow-green centers, flourishing near a concrete path among mulch and surrounding foliage - Photo Courtesy of Walters Gardens, Inc.

'June' Hosta

$20.99
$20.99

A clump of 'Karl Foerster' Feather Reed Grass (Calamagrostis) with feathery tan plumes and green leaves grows in a garden, with blurred plants, houses, and a cloudy sky in the background - Photo Property of Garden Crossings LLC.'Karl Foerster' Feather Reed Grass (Calamagrostis) displays feathery tan seed heads in a garden bed with mulch and green plants, set against a backdrop of a building and trees - Photo Property of Garden Crossings LLC.

'Karl Foerster' Feather Reed Grass (Calamagrostis)

$17.99
$17.99

A close-up of 'Karley Rose' Fountain Grass (Pennisetum) swaying in the sunlit field, its tall feathery plumes softly illuminated as a building and trees blur in the background. - Photo Property of Garden Crossings LLCA dense clump of 'Karley Rose' Fountain Grass (Pennisetum) displays long, narrow green leaves and fuzzy tan-purple flower spikes outdoors, with blurred purple flowers in the background. - Photo Courtesy of Walters Gardens, Inc.

'Karley Rose' Fountain Grass (Pennisetum)

$19.99
$19.99

A close-up of the vibrant pink 'Kilian Donahue' Clematis, a repeat bloomer with six white-edged petals and cream stamens, set against softly blurred green leaves and soil - Photo Property of Garden Crossings LLC.The 'Kilian Donahue' Clematis features vibrant purple and magenta six-petaled blooms with white centers, green leaves, and buds - Photo Property of Garden Crossings LLC.

'Kilian Donahue' Clematis

$20.99
$20.99
Tall stalks of 'Kobold' Blazing Star (Liatris) bloom among green grass and foliage in bright sunlight - Photo Property of Garden Crossings LLC.

'Kobold' Blazing Star (Liatris)

$18.99
$18.99

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.