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  • Earlybird™ Yellow Columbine

    Aquilegia x Earlybird 'Yellow'

    Sold out
    (1)
    $3109

  • Opening Act Pink - a - Dot Hybrid Phlox

    Phlox hybrid PP 31,732

    Sold out
    $3432

  • Lady in Red Fern

    Athyrium felix-forma 'Lady in Red'

    Sold out
    (2)
    $3435

  • Northland Blueberry Bush

    Vaccinium corymbosum 'Northland'

    Sold out
    (2)
    $2747

  • Variegated Solomon's Seal

    Polygonatum odoratum 'Variegatum'

    Sold out
    (1)
    $4093

  • Fragrant Bouquet Hosta

    Hosta 'Fragrant Bouquet'

    Sold out
    $3104

  • Giselle™ Clematis

    Clematis 'Evipo051'

    Sold out
    $6743

  • Boulevard® Tranquilite™ Clematis

    Clematis 'Evipo111'

    Sold out
    $6743

  • Toy Soldier™ Oakleaf Hydrangea

    Hydrangea quercifolia 'Bocotoso'

    Sold out
    (625)
    $8408

  • Rainbow Rhythm® Ruby Spider Daylily

    Hemerocallis 'Ruby Spider'

    Sold out
    $4244

  • Bartzella Itoh Peony

    Paeonia x 'Bartzella'

    Sold out
    $12071

  • Blue Mouse Ears Hosta

    Hosta 'Blue Mouse Ears'

    Sold out
    $3273

  • Victoria Falls Bearded Iris

    Iris germanica 'Victoria Falls'

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    $3799

  • Plum Pudding Coral Bells

    Heuchera 'Plum Pudding'

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    $3497

  • Rainbow Rhythm® Storm Shelter Daylily

    Hemerocallis 'Storm Shelter'

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    $4240
  • Purple Glory Lilac (Syringa x hyacinthiflora 'Purple Glory'), a shrub featuring purple flowers and deciduous.

    Purple Glory Lilac

    Syringa x hyacinthiflora 'Purple Glory'

    Sold out
    $8160

  • The Blues Little Bluestem Grass

    Schizachyrium scoparium 'The Blues'

    Sold out
    (1)
    $5880
  • Blackhaw Viburnum (Viburnum prunifolium), a perennial featuring white flowers and deciduous.

    Blackhaw Viburnum

    Viburnum prunifolium

    Sold out
    (1)
    $7975

  • Invitation Tall Bearded Iris

    Iris germanica 'Invitation'

    Sold out
    $4096

  • Fairytrail Fresco® Cascade Hydrangea

    Hydrangea x 'Fairytrail Fresco'

    Sold out
    (625)
    $2799

  • Cotton Candy™ Phlox

    Phlox paniculata 'Ditomfav'

    Sold out
    $3499

  • Little Miss Sunshine Sedum

    Sedum 'Little Miss Sunshine' PP30,039

    Sold out
    (1)
    $3199

  • Sugar Maple Tree

    Acer saccharum

    Sold out
    (4)
    $9790
  • Blue Shag Dwarf White Pine (Pinus strobus 'Blue Shag'), a shrub featuring conical, horizontal form.

    Blue Shag Dwarf White Pine

    Pinus strobus 'Blue Shag'

    Sold out
    (1)
    $12887

  • Techny Arborvitae

    Thuja occidentalis 'Techny'

    Sold out
    (2)
    $4899

  • Emerald Petite™ Arborvitae

    Thuja occidentalis 'Thusid4' PP33,360

    Sold out
    $9940
  • Twilight Zone Little Bluestem Grass (Schizachyrium scoparium 'Twilight Zone'), a perennial featuring yellow, mixed flowers and perennial.

    Twilight Zone Little Bluestem Grass

    Schizachyrium scoparium 'Twilight Zone'

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    $5375
  • Weeping White Spruce Tree (Picea glauca 'Pendula'), a tree featuring evergreen and dense, pyramidal form.

    Weeping White Spruce Tree

    Picea glauca 'Pendula'

    Sold out
    (2)
    $15218

  • Pagoda Dogwood

    Cornus alternifolia

    Sold out
    (2)
    $11184
  • Double Rose™ Clematis

    Double Rose™ Clematis

    Clematis 'CleminovA29'

    Sold out
    $5828

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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