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  • Delilah™ Bicolor Magenta Dianthus (Dianthus plumarius ‘Bicolor Magenta’), a perennial featuring purple, red flowers and perennial.

    Delilah™ Bicolor Magenta Dianthus

    Dianthus plumarius 'Bicolor Magenta'

    $2952

  • Double Play Big Bang®Spiraea

    Spiraea 'Double Play Big Bang'

    From $2649

  • Airbrush Effect Hardy Hibiscus

    Hibiscus 'Airbrush Effect'

    (3)
    From $5250

  • Declaration Lilac

    Syringa x hyacinthiflora 'Declaration'

    (1)
    From $8535

  • Scentara Pura® Lilac

    Syringa x hyacinthiflora 'Scentara Pura'

    (10)
    From $8903

  • Bloomables Empire Ice Dragon Spirea

    Spiraea japonica 'Empire Ice Dragon'

    (7)
    From $2246

  • Polar Gold® Arborvitae

    Thuja occidentalis 'Polar Gold'

    (20)
    $2649
  • 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

  • Windflower

    Anemone canadensis

    $3703
  • Clapp's Favorite European Pear Tree (Pyrus communis 'Clapp's Favorite'), a tree featuring white flowers and deciduous.

    Clapp's Favorite European Pear Tree

    Pyrus communis 'Clapp's Favorite'

    (28)
    $7163

  • Ann Magnolia Shrub

    Magnolia x 'Ann'

    (17)
    $10090

  • Ohio Spiderwort

    Tradescantia ohiensis

    $3485

  • White Knock Out® Shrub Rose

    Rosa 'White Knock Out'

    (3)
    From $7209

  • First Frost Hosta

    Hosta 'First Frost'

    $3100

  • Blue Dune Lyme Grass

    Leymus arenarius 'Blue Dune'

    $3312
  • A vibrant cluster of Sunseekers Rainbow Coneflowers (Echinacea) blooming in a professionally designed residential garden bed featuring a stone walkway, hostas, and lavender

    Sunseekers™ Rainbow Coneflower

    Echinacea 'Sunseekers Rainbow'

    $2699

  • Flame® Pro Lilac Garden Phlox

    Phlox paniculata 'Flame Pro Lilac'

    (1)
    From $1999

  • Red Chokeberry Bush

    Aronia arbutifolia 'Brilliantissima'

    (18)
    From $1999

  • Sunrise Sunset Shrub Rose

    Rosa 'Sunrise Sunset'

    (7)
    $6625

  • Double Play Dolly® Spirea

    Spiraea x 'Double Play Dolly'

    From $2649

  • Boulevard® Edda™ Clematis

    Clematis 'Edda'

    $6743

  • Low Scape Mound® Chokeberry

    Aronia melanocarpa 'Low Scape Mound'

    From $9207

  • Sunjoy Orange Pillar® Barberry

    Berberis thunbergii 'Sunjoy Orange Pillar'

    From $2649

  • Decadence® Sparkling Sapphires False Indigo

    Baptisia x 'Sparkling Sapphires'

    $4420
  • Candy Stripe Creeping Phlox (Phlox subulata 'Candy Stripe'), a perennial featuring pink, white flowers and perennial.

    Candy Stripe Creeping Phlox

    Phlox subulata 'Candy Stripe'

    (13)
    $2847

  • White Turtlehead

    Chelone glabra

    From $1999

  • Iceberg Alley® Sageleaf Willow

    Salix candida 'Iceberg Alley'

    (2)
    $8109

  • Black Gum Tree

    Nyssa sylvatica

    (5)
    $9790

  • Blue Moon Woodland Phlox

    Phlox divaricata 'Blue Moon'

    (1)
    $3582

  • Carolina Sweetheart® Redbud Tree

    Cercis canadensis 'Carolina Sweetheart'

    (14)
    $9973

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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