Zone 3 - Plants

Zone 3 plants are chosen for extreme cold tolerance and the ability to thrive in regions with long, harsh winters and short growing seasons. This zone includes exceptionally hardy perennials, shrubs, and ornamental grasses that return year after year despite freezing temperatures and challenging conditions.

With the right plant selection, Zone 3 gardens can still enjoy beautiful blooms, strong foliage, and dependable performance each season. Shop Garden Crossings for high-quality plants selected for Zone 3 conditions and create a garden designed for resilience, reliability, and northern-climate success.

Close-up of ‘Spot On’ Lungwort (Pulmonaria) features green leaves with white spots and clusters of small pink and purple flowers - Photo Property of Garden Crossings LLC.A cluster of 'Spot On' Lungwort (Pulmonaria) shows green leaves with white spots and purple-blue and pink blooms, thriving in mulched soil with a yellow-green shade plant in the background - Photo Courtesy of Walters Gardens, Inc.

'Spot On' Lungwort (Pulmonaria)

$19.99
$19.99

A dense cluster of light purple 'Stand By Me Lavender' Bush Clematis flowers with yellow centers, surrounded by green leaves and unopened buds - Photo Courtesy of Proven Winners, Inc.‘Stand By Me Lavender’ Bush Clematis, a perennial that resists deer and rabbits, shows off light purple blooms and green leaves outdoors, supported by wooden stakes with more flowers softly blurred in the background - Photo Courtesy of Proven Winners, Inc.

'Stand By Me Lavender' Bush Clematis

$21.99
$21.99

A hand holds a pink 'Stand By Me Pink' Bush Clematis bloom with five pointed petals and a yellow center, set against green leaves - Photo Courtesy of Proven Winners, Inc.A lush cluster of 'Stand By Me Pink' Bush Clematis with light purple and pink bell-shaped blooms and green leaves grows on a trellis in a compact vine display, surrounded by other pink and green plants - Photo Courtesy of Proven Winners, Inc.

'Stand By Me Pink' Bush Clematis

$21.99
$21.99
A close-up of the 'Stand By Me' Bush Clematis shows its purple, bell-shaped flowers with drooping petals and green leaves against a blurred grassy background - Photo Property of Garden Crossings LLC.A dense cluster of 'Stand By Me' Bush Clematis blooms with purple, bell-shaped flowers and green leaves stands in a garden bed, showcasing its non-clinging vine form among some dry twigs in the background - Photo Property of Garden Crossings LLC.

'Stand By Me' Bush Clematis

$21.99
$21.99

Close-up of 'Summer Cloud' Dwarf Delphinium features vibrant blue flowers with white and yellow centers, accented by green buds and leaves - Photo Courtesy of Walters Gardens, Inc.

'Summer Cloud' Delphinium

$17.99
$17.99

'Summer Nights' Dwarf Delphinium features sapphire-blue, heat-tolerant blooms with delicate petals on slender green stems and leaves, thriving in a natural outdoor setting - Photo Courtesy of Walters Gardens, Inc.

'Summer Nights' Delphinium

$17.99
$17.99

A top-down view of a bushy Sun King' Golden Japanese Spikenard (Aralia) with bright green leaves grows among mulch and other plants in a garden bed, with purple flowers visible on the right side - Photo Property of Garden Crossings LLCLarge Sun King' Golden Japanese Spikenard (Aralia) with bright green, compound leaves dominates a shaded garden. Pink flowers and various other green plants surround the bush, with tall trees and dense foliage in the background - Photo Property of Garden Crossings LLC

'Sun King' Golden Japanese Spikenard (Aralia)

$18.99
$18.99

A lush clump of bright green 'Sun Mouse' Hosta, a perennial shade plant, grows in a garden bed near a stone and gravel path - Photo Courtesy of Walters Gardens, Inc.

'Sun Mouse' Hosta

$18.99
$18.99
'Time in A Bottle' Hosta features standout yellow-green, wavy-edged leaves and small clusters of light blue flowers - Photo Courtesy of Walters Gardens, Inc.'Time in A Bottle' Hosta features wavy, bright yellow-green leaves that stand out among purple-blue flowers, with soil and stone paving bordering the garden bed - Photo Courtesy of Walters Gardens, Inc.

'Time in A Bottle' Hosta

$20.99
$20.99
Several lush blue and gold 'Touch of Class' Hosta plants with broad, heart-shaped leaves featuring creamy yellow centers thrive in soil alongside other small green shade garden plants - Photo Courtesy of Walters Gardens, Inc.The 'Touch of Class' Hosta is a stunning shade garden plant with large blue-green, heart-shaped leaves and light green streaks, shown growing outdoors among pine needles and branches - Photo Courtesy of Walters Gardens, Inc.

'Touch of Class' Hosta

$20.99
$20.99

A dense cluster of bright yellow 'Tuscan Sun' False Sunflower (Heliopsis) with green leaves, grows in a garden against a black lattice fence and other plants - Photo Courtesy of Proven Winners, Inc.A cluster of bright yellow 'Tuscan Sun' False Sunflower (Heliopsis) blooms with green leaves fills the frame, creating a cheerful, dense display - Photo Courtesy of Proven Winners, Inc.

'Tuscan Sun' False Sunflower (Heliopsis)

$19.99
$19.99

Close-up of tall spikes of vibrant purple 'Violet Profusion' Perennial Salvia with green leaves grow closely in a garden bed, adding lasting color with blurred plants in the background - Photo Property of Garden Crossings LLC.'Violet Profusion' Perennial Salvia features tall spikes of small, vibrant purple flowers rising above lush green foliage, making a striking addition to any garden bed - Photo Property of Garden Crossings LLC.

'Violet Profusion' Perennial Salvia

$18.99
$18.99

Close-up of ‘Violets are Blue’ Hybrid Bee Delphinium with vibrant blue flowers with white centers amid green foliage, as some buds stay closed, adding contrast to the open blossoms - Photo Courtesy of Walters Gardens, Inc.Spikes of ‘Violets are Blue’ Hybrid Bee Delphinium bloom in vibrant purple and blue among deeply lobed green leaves, with shrubs creating a lush backdrop for this striking perennial garden display - Photo Courtesy of Walters Gardens, Inc.

'Violets are Blue' Hybrid Bee Delphinium

$19.99
$19.99

The 'Vulcan' Hosta, a striking shade perennial, features large white-centered variegated leaves in a garden bed, complemented by yellow-green ornamental grass and brown mulch - Photo Courtesy of Walters Gardens, Inc.A cluster of 'Vulcan' Hosta, a prized shade perennial, boasts large leaves with creamy white centers and dark green edges, creating a lush display in the garden - Photo Courtesy of Walters Gardens, Inc.

'Vulcan' Hosta

$17.99
$17.99
Close-up of a 'Webmaster' Spiderwort (Tradescantia) flower with three purple petals, yellow stamens, and long green leaves. Other similar perennial flowers and buds appear among the surrounding foliage - Photo Courtesy of Proven Winners, Inc.'Webmaster' Spiderwort (Tradescantia) features slender green leaves and small purple flowers, thriving in mulched garden beds among grass and lush greenery - Photo Courtesy of Proven Winners, Inc.

'Webmaster' Spiderwort (Tradescantia)

$15.99
$19.99 $15.99
‘White Profusion’ Perennial Salvia is a bushy perennial with tall spikes of small white flowers and green leaves, shown growing in a mulched pollinator garden bed among more ‘White Profusion’ plants in the background - Photo Courtesy of Proven Winners, Inc.Close-up of ‘White Profusion’ Perennial Salvia features dense green stems topped with clusters of delicate white blooms, ideal for creating a thriving pollinator garden against a lush green outdoor backdrop - Photo Courtesy of Proven Winners, Inc.

'White Profusion' Perennial Salvia

$18.99
$18.99

A 'Wrinkle in Time' Hosta with green and yellow variegated leaves and purple, bell-shaped flowers on tall stems. Several more are slightly blurred in the background - Photo Courtesy of Walters Gardens, Inc.‘Wrinkle in Time’ Hosta is a standout shade perennial with green leaves edged in yellow and tall stems of small purple flowers. Ideal for borders, it thrives among other hostas and leafy plants in the garden or greenhouse - Photo Courtesy of Walters Gardens, Inc.

'Wrinkle in Time' Hosta

$18.99
$18.99
A round, dense Anna's Magic Ball® Arborvitae (Thuja) with golden foliage sits among reddish-brown volcanic rocks in a landscaped garden, with a tree trunk visible in the background - Photo Property of Garden Crossings LLC.Two small Anna's Magic Ball® Arborvitae (Thuja) shrubs with dense, bright green to golden needle-like foliage are planted in mulch. The foreground shrub is highlighted, both arranged neatly in a row - Photo Courtesy of Proven Winners, Inc.

Anna's Magic Ball® Arborvitae (Thuja)

$22.99
$40.99 $22.99

Arctic Fire® Red Red-Twig Dogwood (Cornus) is a leafless shrub that stands out with many upright, bright red stems in a field of similar plants, set against dry soil and scattered fallen leaves - Photo Property of Garden Crossings LLC.A vibrant Arctic Fire® Red Red-Twig Dogwood (Cornus) with lush green leaves grows in a sunlit garden, bordered by grass and other plants, set against a softly blurred natural background - Photo Courtesy of Proven Winners, Inc.

Arctic Fire® Red Red-Twig Dogwood (Cornus)

$21.99
$21.99

Arctic Fire® Yellow Red-Twig Dogwood (Cornus) features clusters of small white blooms amid broad, veined green leaves, creating a lush look and vibrant winter interest with its bold foliage. - Photo Property of Garden Crossings LLCA dense cluster of Arctic Fire® Yellow Red-Twig Dogwood (Cornus) branches glows yellow amid melting snow, with leafless trees and blue sky behind, evoking early spring or late winter in a natural setting. - Photo Property of Garden Crossings LLC

Arctic Fire® Yellow Red-Twig Dogwood (Cornus)

$21.99
$39.99 $21.99

Top-dwon view of a vibrant cluster of Athena Gold™ False Sunflower (Heliopsis) perennial blooms bright yellow in a wood-mulched garden bed, with green leaves peeking below the dense flowers - Photo Courtesy of Walters Gardens, Inc.Athena Gold™ False Sunflower (Heliopsis) is a bushy yellow perennial with bright daisy-like blooms above green leaves, thriving in a garden bed mulched with wood and surrounded by grass - Photo Courtesy of Walters Gardens, Inc.

Athena Gold™ False Sunflower (Heliopsis)

$19.99
$19.99
Close-up of Baby Kim® Lilac (Syringa) showing fragrant, light purple star-shaped blooms with green leaves in the background - Photo Courtesy of Proven Winners, Inc.Clusters of small, fragrant lavender blooms are surrounded by green leaves on Baby Kim® Lilac (Syringa), with vibrant flowers densely packed on its compact stems against a blurred grassy background - Photo Courtesy of Proven Winners, Inc.

Baby Kim® Lilac (Syringa)

$22.99
$22.99
Close-up of branches covered with clusters of small, golden yellow berries from the Berry Heavy® Gold Winterberry Holly (Ilex), set against a blurred background - Photo Property of Garden Crossings LLCTop-down view of Berry Heavy® Gold Winterberry Holly (Ilex) features dense shrubs with clusters of small, round, golden yellow berries on leafless branches. The blurred background highlights the vibrant berries and striking silhouette in the foreground - Photo Property of Garden Crossings LLC

Berry Heavy® Gold Winterberry Holly (Ilex)

$21.99
$21.99
Dense branches of Berry Heavy® Winterberry Holly (Ilex), adorned with clusters of orange-red berries, stand out against brown fallen leaves and tall, dried grasses in the background. - Photo Property of Garden Crossings LLCA Berry Heavy® Winterberry Holly (Ilex) shrub with clusters of bright orange-red berries stands in a mulched garden, surrounded by other shrubs and trees beneath a cloudy sky. - Photo Property of Garden Crossings LLC

Berry Heavy® Winterberry Holly (Ilex)

$21.99
$39.99 $21.99