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  • Cherry On Top™ Sorbaria

    Sorbaria sorbifolia 'Bococot'

    (1)
    $5828

  • Blue Dune Lyme Grass

    Leymus arenarius 'Blue Dune'

    $3312

  • Thriller Lady's Mantle

    Alchemilla mollis 'Thriller'

    (1)
    From $1999

  • Low Scape Mound® Chokeberry

    Aronia melanocarpa 'UCONNAM165'

    From $9207

  • White Turtlehead

    Chelone glabra

    From $1999
  • Longflower Alumroot - Nature Hills Nursery - #1 Container -

    Longflower Alumroot

    Heuchera longiflora

    $3765

  • Ithemba™ Clematis

    Clematis 'Ithemba'

    (1)
    $6193

  • Bronze Wave Coral Bells

    Heuchera villosa 'Bronze Wave'

    (1)
    $3757

  • First Frost Hosta

    Hosta 'First Frost'

    $3100

  • Younique™ Pink Astilbe

    Astilbe x 'Verspink'

    $3430

  • Tsukiko™ Clematis

    Clematis 'Evipo110'

    (3)
    $6743

  • August Moon Hosta

    Hosta 'August Moon'

    $3094

  • Red Gnome Dogwood

    Cornus alba 'Regnzam'

    (2)
    $8458

  • Whitespire Birch Tree

    Betula populifolia 'Whitespire'

    (9)
    $12399

  • Bloomerang® Ballet™ Lilac

    Syringa 'Bloomerang Ballet'

    (2)
    From $8159

  • Cortland Apple Tree

    Malus 'Cortland'

    $6943

  • Abilene™ Clematis

    Clematis ‘Evipo027’

    $6743

  • Elegans Hosta

    Hosta seiboldiana 'Elgans'

    (1)
    From $1999

  • Eastern White Pine Tree

    Pinus strobus

    (1)
    From $4729

  • Black Scallop Ajuga

    Ajuga reptans 'Black Scallop'

    (2)
    $1999

  • FlowerFull® Smooth Hydrangea

    Hydrangea arborescens 'BAIful' PP35,613

    (644)
    $8825
  • Garland® Tekla™ Clematis

    Garland® Tekla™ Clematis

    Clematis 'Evipo069'

    $6743
  • Purple Beauty Creeping Phlox (Phlox subulata 'Purple Beauty'), a perennial featuring purple flowers and perennial.

    Purple Beauty Creeping Phlox

    Phlox subulata 'Purple Beauty'

    (1)
    $2847

  • Appalachian Blue Skullcap

    Scutellaria x 'Appalachian Blues'

    $3768

  • Boulevard® Sarah Elizabeth™ Clematis

    Clematis 'Evipo098'

    (1)
    $6743

  • Rainbow Rhythm® Tiger Swirl Daylily

    Hemerocallis 'Tiger Swirl'

    (2)
    $4257
  • Running Tapestry Foam Flower (Tiarella cordifolia 'Running Tapestry'), a perennial featuring white flowers and perennial.

    Running Tapestry Foam Flower

    Tiarella cordifolia 'Running Tapestry'

    (1)
    $3573

  • Samaritan Jo™ Clematis

    Clematis 'Evipo075'

    $6743
  • Grape Magic Daylily (Hemerocallis 'Grape Magic'), a perennial featuring purple flowers and perennial.

    Grape Magic Daylily

    Hemerocallis 'Grape Magic'

    $3339

  • Abiqua Drinking Gourd Hosta

    Hosta 'Abiqua Drinking Gourd'

    $3502

Zone 3 Plants, Trees & Shrubs

Zone 3 Plants: Built to Survive the Coldest Winters

USDA Hardiness Zone 3 covers some of the coldest inhabited regions in the continental United States, with average annual minimum temperatures plunging to -40°F. From northern Minnesota and Montana to the high-elevation valleys of Wyoming and the Dakotas, gardening in Zone 3 demands plants with exceptional cold hardiness and deep root resilience.

Every plant in this collection has been hand-selected by our horticulture team for proven Zone 3 performance. These are not borderline survivors. They are vigorous growers that establish strong root systems even in short growing seasons and emerge each spring ready to deliver the color, shade, and beauty your landscape deserves.

What Thrives in Zone 3?

Cold hardy trees like Paper Birch, Colorado Blue Spruce, and Quaking Aspen anchor Zone 3 landscapes with year-round structure. For spring color, cold hardy magnolia varieties and ornamental crabapples deliver stunning blooms despite harsh winters. Cold hardy perennials including Daylilies, Hosta, Echinacea, and Black-Eyed Susans return reliably year after year, while native ornamental grasses add movement and texture through fall.

Cold hardy fruit trees are a Zone 3 highlight. Hardy apple varieties, cold-tolerant cherry and plum trees, and bush fruits like blueberries and currants all produce abundant harvests. Evergreen shrubs like Arborvitae, Juniper, and Boxwood provide critical winter structure and privacy screening.

Zone 3 Gardening Tips

The key to success in Zone 3 is timing. Plant in early spring after soil thaws or in early fall to give roots time to establish before freeze-up. Apply a thick layer of mulch (3-4 inches) to insulate root zones through winter. Choose sheltered planting sites when possible, and consider windbreaks for exposed properties.

FAQ's for Buying Zone 3 Plants FAQs Online

What is USDA Hardiness Zone 3?
Zone 3 is defined by average annual minimum winter temperatures between -40°F and -30°F. It covers northern states like Minnesota, Montana, North Dakota, and high-elevation areas. Plants rated for Zone 3 are among the most cold-hardy varieties available.

When is the best time to plant in Zone 3?
The best planting windows in Zone 3 are late spring (after the last frost, typically mid-May to early June) and early fall (September). Fall planting gives roots time to establish before winter, while spring planting takes advantage of the full growing season.

What are the easiest plants to grow in Zone 3?
Some of the most reliable, low-maintenance plants for Zone 3 include Daylilies, Hosta, Black-Eyed Susan, Karl Foerster Feather Reed Grass, Arborvitae, Colorado Blue Spruce, and Hardy Hydrangeas. These establish quickly and tolerate Zone 3 winters with minimal protection.

Can you grow fruit trees in Zone 3?
Yes. Many apple varieties (Honeycrisp, Zestar, Haralson), hardy plum trees, sour cherry trees, and cold-tolerant pear varieties thrive in Zone 3. Bush fruits like blueberries, currants, and honeyberries are also excellent choices for cold-climate fruit production.

What trees grow best in Zone 3?
Top-performing Zone 3 trees include Paper Birch, Quaking Aspen, Colorado Blue Spruce, White Spruce, Northern Red Oak, Sugar Maple, Amur Maple, and cold-hardy flowering crabapples. These species handle extreme cold and relatively short growing seasons.
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