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  • Fire Light Tidbit® Panicle Hydrangea

    Hydrangea paniculata 'SMNHPK'

    (514)
    Regular price From $2614
  • Vanilla Strawberry™ Hydrangea Tree Form

    Hydrangea paniculata 'Renhy'

    (514)
    Regular price $12369
  • Summerific® Valentine's Crush Hardy Hibiscus

    Hibiscus x 'Valentine's Crush' PP35170

    Regular price $5244
  • Dandy Man Color Wheel® Rhododendron

    Rhododendron x 'Dandy Man Color Wheel'

    New arrival
    Regular price $2614
  • Ginger Wine® Ninebark

    Physocarpus opulifolius 'SMNPOBLR'

    Regular price From $2629
  • Glow Girl® Spirea

    Glow Girl Spiraea betulifolia 'Tor Gold'

    Regular price From $2614
  • Baby Kim® Lilac

    Syringa x 'SMNSDTP'

    Regular price From $2614
  • Knock Out® Orange Glow™ Shrub Rose

    Rosa ‘Radslam’ PP35,826

    Regular price From $6494
  • Yaku Princess Rhododendron

    Rhododendron 'Yaku Princess'

    New arrival
    Regular price $3996
  • SUMMERIFIC® Cherry Choco Latte Hardy Hibiscus

    Hibiscus moscheutos 'Cherry Choco Latte'

    Regular price $5253
  • Spice Girl® Korean Spice Viburnum

    Viburnum carlesii 'Spiro' PP24,251

    Regular price From $2614
  • Zephirine Drouhin Climbing Rose

    Rosa 'Zephirine Drouhin'

    Preorder
    (37)
    Regular price From $5109
  • Blue Glitter Sea Holly

    Eryngium planum 'Blue Glitter'

    (5)
    Regular price $1699
  • Ruby Slippers Oakleaf Hydrangea

    Hydrangea quercifolia 'Ruby Slippers'

    (514)
    Regular price From $3732
  • Bloomerang Purpink® Reblooming Lilac

    Syringa x pubescens 'SMNSPTP' PP 35,123

    Regular price From $2614
  • Amethyst Falls Wisteria Vine

    Wisteria frutescens 'Amethyst Falls'

    (13)
    Regular price $6902
  • Zebra Grass

    Miscanthus sinensis 'Zebrinus'

    Regular price From $1699
  • Early Evolution® Panicle Hydrangea

    Hydrangea paniculata 'AJ14' PP30,983

    (514)
    Regular price From $7742
  • Sunny Knock Out® Shrub Rose

    Rosa 'Sunny'

    (28)
    Regular price From $1815
  • Miss Violet Butterfly Bush

    Buddleia x 'Miss Violet'

    Regular price From $2614
  • Lil' Kim® Red Rose of Sharon

    Hibiscus syriacus 'Lil' Kim Red'

    (1)
    Regular price From $6802
  • Rise Up® Lilac Days Climbing Rose

    Rosa x 'Rise Up Lilac Days'

    New arrival
    Regular price $2614
  • Blue Muffin® Arrowwood Viburnum

    Viburnum dentatum BLUE MUFFIN 'Christom'

    Regular price From $2614
  • Sarah Bernhardt Peony

    Paeonia lactiflora 'Sarah Bernhardt'

    Regular price $7456
  • Jolly Good™ Clematis

    Clematis 'Zojogo'

    Regular price $2614
  • Alice Oakleaf Hydrangea

    Hydrangea quercifolia 'Alice'

    (514)
    Regular price From $6693
  • Red Drift® Groundcover Rose

    Rosa 'Meigalpio'

    (1)
    Regular price From $1815
  • Climbing Hydrangea

    Hydrangea anomala subsp. petiolaris

    (514)
    Regular price From $3112
  • Emerald Blue Creeping Phlox

    Phlox subulata 'Emerald Blue'

    (1)
    Regular price From $1699
  • Fire Spinner® Ice Plant

    Delosperma x 'P001S'

    (3)
    Regular price From $1699

Zone 6 Plants, Trees & Shrubs

Zone 6 Plants: Where Northern Hardiness Meets Southern Variety

USDA Hardiness Zone 6 sits at a gardening crossroads, with average annual minimums between -10°F and 0°F. Stretching from the central Midwest through the Mid-Atlantic corridor, much of the Pacific Northwest, and the southern Appalachian foothills, Zone 6 unlocks a tremendous plant palette. You get the full range of northern favorites plus many varieties traditionally considered "southern" plants.

This collection includes every plant in our inventory rated for Zone 6. Whether you are searching for perennials that bloom all summer, privacy screening, shade trees, or drought-tolerant landscaping, you will find it here.

What Thrives in Zone 6?

Perennials that bloom all summer are a Zone 6 specialty. Coneflowers, Rudbeckia, Salvia, Lavender, repeat-blooming Hydrangeas, Roses, and ornamental grasses deliver non-stop color from May through first frost. Zone 6 supports virtually all major perennial families.

Flowering trees and shrubs reach peak diversity in Zone 6. Crape Myrtles (many varieties are hardy here), Magnolias, Japanese Maples, Dogwoods, Hydrangeas of every type, and Lilacs all thrive. Evergreen hedging with Arborvitae, Holly, and Boxwood provides year-round structure.

Fruit trees are outstanding in Zone 6. Peach trees, apple, pear, cherry, and even some fig varieties produce excellent harvests. Blueberries, blackberries, grapes, and strawberries round out the edible garden.

Zone 6 Gardening Tips

Zone 6 allows planting from mid-April through late October. Fall planting is particularly effective here, giving roots several months to establish before winter. A good mulch layer protects marginally hardy specimens through occasional cold snaps.

FAQ's for Buying Zone 6 Plants FAQs Online

What is USDA Hardiness Zone 6?

Zone 6 is defined by average annual minimum temperatures between -10°F and 0°F. It covers the central Midwest, Mid-Atlantic, Pacific Northwest, and southern Appalachian regions. Zone 6 gardens support an exceptionally wide range of both northern and southern plant species.

What perennials bloom all summer in Zone 6?

Zone 6 has an outstanding selection of summer-long bloomers including Coneflower, Black-Eyed Susan, Salvia, Lavender, Catmint, Daylilies, repeat-blooming Hydrangeas, and Knockout Roses. With deadheading, many maintain color from late May through the first frost in October.

Can crape myrtles grow in Zone 6?

Yes. Many crape myrtle varieties are cold hardy to Zone 6, including the popular Dynamite, Natchez, and Tuscarora cultivars. Choose varieties specifically rated for Zone 6 and plant in a sheltered, south-facing location for best results.

When should I plant in Zone 6?

Zone 6 offers a generous planting window from mid-April through late October. Spring (April-June) and fall (September-October) are both excellent. Fall planting is especially effective because roots continue growing in cool soil while tops are dormant.

What fruit trees grow best in Zone 6?

Zone 6 is excellent for fruit production. Peach, apple, pear, cherry, and plum trees all thrive. Fig trees can produce with winter protection. Blueberries, blackberries, raspberries, and grape vines are all highly productive in Zone 6 conditions.

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