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  • Canadice Seedless Grape Vine

    Vitis 'Canadice'

    (6)
    $3356

  • Butterfly Weed Plant

    Asclepias tuberosa

    (11)
    From $2699

  • Cat's Pajamas Catmint

    Nepeta x 'Cat's Pajamas'

    (2)
    From $2997

  • Lakemont Seedless White Grape Vine

    Vitis 'Lakemont'

    $3356

  • Mr. Bowling Ball® Arborvitae

    Thuja occidentalis 'MR. BOWLING BALL'

    45% off
    $4240 $7709

  • Rebecca™ Clematis

    Clematis 'Rebecca'

    $6743

  • Blue Muffin® Arrowwood Viburnum

    Viburnum dentatum BLUE MUFFIN 'Christom'

    (1)
    From $2614

  • Flame® Pro Cerise Garden Phlox

    Phlox paniculata 'Pro Cerise'

    From $1699

  • Grape Crush New England Aster

    Aster novi-belgii 'Grape Crush' PP33,612

    (3)
    $3309

  • Autumn Brilliance Serviceberry

    Amelanchier x grandiflora 'Autumn Brilliance'

    (11)
    From $7480

  • Autumn Blaze® Maple Tree

    Acer x freemanii 'Jeffersred'

    50% off
    (2)
    $5950 $11900

  • Greenspire® Linden Tree

    Tilia cordata 'PNI 6025'

    15% off
    (3)
    $8500 $10000

  • Happy Face® White Potentilla

    Potentilla fruticosa 'Kupinpa' PP 22,732

    (3)
    From $7043

  • Water Iris Versicolor

    Iris versicolor

    (1)
    $3038

  • Declaration Lilac

    Syringa x hyacinthiflora 'Declaration'

    From $8535

  • Full Speed A Hedge® Thin Man® Arborvitae

    Thuja occidentalis 'Thin Man'

    Up to 15% off
    (4)
    From $2847

  • Emerald Green Arborvitae

    Thuja occidentalis 'Emerald Green'

    Up to 50% off
    (3)
    From $1732

  • Primo® Dwarf Arborvitae

    Thuja occidentalis 'IslPrim'

    40% off
    $8681 $14469

  • Honeycrisp Apple Tree

    Malus 'Honeycrisp'

    Up to 40% off
    (4)
    From $5399 $8999

  • Autumn Gold Ginkgo Tree

    Ginkgo biloba 'Autumn Gold'

    25% off
    (2)
    $7487 $9983
  • White Turtlehead (Chelone glabra), a perennial featuring white flowers and perennial.

    White Turtlehead

    Chelone glabra

    From $3478
  • New York Fern (Thelypteris noveboracensis), a perennial featuring perennial and erect form.

    New York Fern

    Thelypteris noveboracensis

    (1)
    $3817

  • Blue Arrow Juniper Tree

    Juniperus scopulorum 'Blue Arrow'

    (1)
    $2998

  • Red Sunset® Maple Tree

    Acer rubrum 'Franksred'

    30% off
    (2)
    $6609 $9441

  • Limelight Panicle Hydrangea

    Hydrangea paniculata 'Limelight'

    (625)
    From $2699

  • Ivory Silk Japanese Tree Lilac

    Syringa reticulata 'Ivory Silk'

    25% off
    (12)
    $6608 $8811

  • Skyrocket Juniper Tree

    Juniperus scopulorum 'Skyrocket'

    15% off
    (3)
    $3256 $3830

  • Arctic Fire® Red Redosier Dogwood

    Cornus sericea 'Farrow'

    (1)
    From $2614

  • Fanal Astilbe

    Astilbe x arendsii 'Fanal'

    (1)
    $3156

  • Scentara Pura® Lilac

    Syringa x hyacinthiflora 'SMNSHSO'

    (1)
    From $8903

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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