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  • Powerball® Panicle Hydrangea

    Hydrangea paniculata 'Powerball'

    (621)
    $2614

  • Decadence® Sparkling Sapphires False Indigo

    Baptisia x 'Sparkling Sapphires' PP27,904

    $4420

  • Nearly Wild Floribunda Rose

    Rosa x 'Nearly Wild'

    $8874

  • Hoary Vervain

    Verbena stricta

    $3442

  • Purpureum Elegans Rhododendron

    Rhododendron catawbiense 'Purpureum Elegans'

    10% off
    $6564 $7293

  • Double Play Dolly® Spirea

    Spiraea x 'SMNSJSA' PP35,032

    From $2614

  • Fernspray Hinoki False Cypress

    Chamaecyparis obtusa 'Filicoides'

    $10190

  • Dorothy Wycoff Pieris

    Pieris japonica 'Dorothy Wycoff'

    (1)
    From $10023

  • Burning Hearts False Sunflower

    Heliopsis helianthoides var. scabra 'Burning Hearts'

    (2)
    $3492

  • Ru - Bee Wren™ Bush Honeysuckle

    Diervilla rivularis 'SMDCS' PP33,288

    $8725

  • Show Off™ Starlet Forsythia

    Forsythia x 'Minfor6'

    $2614

  • Ringo® Rose

    Rosa x 'ChewBullseye'

    (2)
    $2636

  • Ringo All - Star™ Shrub Rose

    Rosa x 'ChewEyesUp'

    $2614

  • Peking Cotoneaster

    Cotoneaster acutifolius

    $6793

  • Rosebud Azalea

    Rhododendron 'Rosebud'

    From $8075

  • Reminiscent® Yellow Rose

    Rosa x 'Reminiscent Yellow'

    (1)
    $2614

  • EverBloom™ Watermelon Ice Dianthus

    Dianthus x 'G18139'

    From $2946

  • Interstella® Lily of the Valley Shrub

    Pieris japonica 'Interstella'

    (1)
    $2614

  • FlowerFull® Smooth Hydrangea

    Hydrangea arborescens 'BAIful' PP35,613

    (621)
    $8825

  • Younique™ Pink Astilbe

    Astilbe x 'Verspink'

    $3430

  • Royal Candles Speedwell Veronica

    Veronica spicata 'Royal Candles'

    (1)
    $3126

  • Oso Easy Ice Bay® Landscape Rose

    Rosa 'Oso Easy Ice Bay'

    $2614

  • Hot Shot Girard Azalea

    Rhododendron x 'Girard's Hot Shot'

    (8)
    From $3387

  • Oso Easy™ Mango Salsa Shrub Rose

    Rosa x 'ChewperAdventure'

    $2614

  • Moody Blues® Pink Veronica

    Veronica spicata 'Novaverpin'

    (1)
    From $3502

  • Chicago Lustre Arrowwood Viburnum

    Viburnum dentatum 'Synnestvedt'

    (1)
    $8192

  • WorryFree® Winter Torch Willow

    Salix alba ‘Winter Torch’

    $7010

  • Yardline® Viburnum

    Viburnum x 'Yardline'

    $2614

  • Soft Serve® Gold False Cypress

    Chamaecyparis pisifera 'FARROWCGMS'

    $2614

  • Polar Gold® Arborvitae

    Thuja occidentalis 'Polar Gold'

    $2614

Zone 4 Plants, Trees & Shrubs

Zone 4 Plants: Cold Hardy Performers for Northern Gardens

USDA Hardiness Zone 4 spans a broad swath of northern America, from southern Minnesota and Wisconsin through much of New England, northern Iowa, and parts of the Mountain West. With average annual minimums between -30°F and -20°F, Zone 4 gardens experience serious winter cold but enjoy a generous growing season that supports an impressive range of plants.

This collection features every tree, shrub, perennial, and vine in our inventory rated for Zone 4 performance. Our horticulture team has verified each selection to ensure it does not just survive Zone 4 winters but actively thrives, delivering strong growth, reliable blooms, and lasting landscape value.

What Thrives in Zone 4?

Cold hardy magnolia trees are a Zone 4 gardener's secret weapon. Varieties like Ann Magnolia and Merrill Magnolia deliver breathtaking spring blooms even after harsh winters. Ornamental trees like Japanese Lilac, Redbud, and Flowering Crabapple add layers of seasonal color.

Cold hardy perennials form the backbone of Zone 4 gardens. Hydrangeas (especially Annabelle and paniculata types), Peonies, Lavender, Echinacea, and ornamental grasses like Karl Foerster all return reliably. For privacy and year-round structure, Arborvitae, Spruce, and Boxwood are proven performers.

Cold hardy fruit trees including apple, pear, plum, and cherry varieties produce excellent harvests in Zone 4. Blueberries, raspberries, and cold-tolerant grape vines round out the edible garden.

Zone 4 Gardening Tips

Plant in spring after frost danger passes (usually early to mid-May) or in early fall for root establishment before freeze. Mulch generously and consider windbreak plantings for exposed sites. Zone 4 offers enough growing season for two flushes of bloom from many perennials if you deadhead mid-season.

FAQ's for Buying Zone 4 Plants FAQs Online

What is USDA Hardiness Zone 4?
Zone 4 is defined by average annual minimum winter temperatures between -30°F and -20°F. It spans southern Minnesota, Wisconsin, much of New England, northern Iowa, and Mountain West valleys. Zone 4 gardens get cold winters but enjoy a productive growing season from May through October.

Can you grow magnolia trees in Zone 4?
Yes. Several cold hardy magnolia varieties thrive in Zone 4, including Ann Magnolia, Merrill Magnolia, and Star Magnolia. These deliver stunning spring blooms and have been bred specifically for northern climates with temperatures reaching -30°F.

What are the best perennials for Zone 4?
Top Zone 4 perennials include Hydrangeas (Annabelle, Limelight), Peonies, Echinacea (Coneflower), Daylilies, Hosta, Black-Eyed Susan, Russian Sage, and Karl Foerster Feather Reed Grass. These provide reliable color from spring through fall with minimal maintenance.

When should I plant in Zone 4?
The ideal planting windows for Zone 4 are mid-May through June (after last frost) and September through early October (fall planting). Spring planting gives the full growing season for establishment, while fall planting lets roots develop before winter dormancy.

What fruit trees grow in Zone 4?
Zone 4 supports a wide variety of fruit trees including apple (Honeycrisp, McIntosh), pear (Bartlett, Luscious), plum (Mount Royal, Toka), and sour cherry (North Star, Montmorency). Hardy blueberry, raspberry, and grape varieties also produce well in Zone 4.
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