Before shopping for plants based on your USDA Plant Hardiness Zone, please read our in-depth article about Plant Hardiness Zone Maps to understand their uses and their limitations.

Use the official USDA Hardiness Zone Map to determine your zone by zip code.

Read More about Plants for Zone 6

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  • Image of Mitchella repens 'Danny' taken at Juniper Level Botanic Gdn, NC by JLBG

    Mitchella repens 'Danny'

    Mitchella repens 'Danny'

    Item #: 13027

    Zones: 3a to 9b

    Dormancy: Evergreen

    Height: 1" tall

    Culture: Light Shade

    Origin: United States

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


     
    $23.00
    $23.00
  • Image of Lilium superbum taken at Juniper Level Botanic Gdn, NC by JLBG

    Lilium superbum

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    Lilium superbum

    Item #: 2696

    Zones: 5a to 8b, at least

    Dormancy: Winter

    Height: 84" tall

    Culture: Part Sun to Light Shade

    Origin: United States

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


     
    $29.00
    $29.00
    Next crop available: 12/04/2026
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  • Image of Chamaecyparis pisifera 'Baby Blue Ice' taken at Juniper Level Botanic Gdn, NC by JLBG

    Chamaecyparis pisifera 'Baby Blue Ice'

    Chamaecyparis pisifera 'Baby Blue Ice'

    Item #: 14375

    Zones: 4a to 8b

    Dormancy: Evergreen

    Height: 108" tall

    Culture: Sun to Part Sun

    Origin: Japan

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


    $32.00
    $32.00
    Logo indicating plant is one of Tony's Favorites
  • Image of Zingiber mioga 'Lushan Gold' taken at Juniper Level Botanic Gdn, NC by JLBG

    Zingiber mioga 'Lushan Gold'

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    Zingiber mioga 'Lushan Gold'

    Item #: 16850

    Zones: 6a to 9b, guessing

    Dormancy: Winter

    Height: 48" tall

    Culture: Part Sun to Light Shade

    Origin: China

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


     
    $29.00
    $29.00
    Next crop available: 09/04/2026
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  • Image of Pontederia cordata 'Sopchoppy' taken at Juniper Level Botanic Gdn, NC by JLBG

    Pontederia cordata 'Sopchoppy'

    Pontederia cordata 'Sopchoppy'

    Item #: 17198

    Zones: 5a to 10b, at least

    Dormancy: Winter

    Height: 36" tall

    Culture: Sun to Part Sun

    Origin: United States

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


    $22.00
    $22.00
  • Image of Epimedium 'Spring Sunrise' taken at Juniper Level Botanic Gdn, NC by JLBG

    Epimedium 'Spring Sunrise'

    Epimedium 'Spring Sunrise'

    Item #: 14841

    Zones: 6a to 8b, possibly colder

    Dormancy: Evergreen

    Height: 32" tall

    Culture: Part Sun to Light Shade

    Origin: Hybrid

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


     
    $35.00
    $35.00
    Logo indicating plant is one of Tony's Favorites
  • Image of Dentaria laciniata 'Priceless' taken at Juniper Level Botanic Gdn, NC by JLBG

    Dentaria laciniata 'Priceless'

    Dentaria laciniata 'Priceless'

    Item #: 16191

    Zones: 4a to 8b

    Dormancy: Summer, Fall

    Height: 10" tall

    Culture: Light Shade to Shade

    Origin: United States

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


     
    $22.00
    $22.00
  • Image of Sarracenia 'Bog Witch' taken at Juniper Level Botanic Gdn, NC by Lidia Churakova

    Sarracenia 'Bog Witch'

    Sarracenia 'Bog Witch'

    Item #: 12758

    Zones: 5a to 9b

    Dormancy: Winter

    Height: 20" tall

    Culture: Sun to Part Sun

    Origin: United States Hybrid

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


     
    $32.00
    $32.00
  • Image of Polygonatum falcatum 'Nippon Sunbeam' taken at Juniper Level Botanic Gdn, NC by JLBG

    Polygonatum falcatum 'Nippon Sunbeam'

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    Polygonatum falcatum 'Nippon Sunbeam'

    Item #: 10825

    Zones: 4a to 8b

    Dormancy: Winter

    Height: 18" tall

    Culture: Part Sun to Light Shade

    Origin: Japan

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


     
    $32.00
    $32.00
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  • Image of Alstroemeria 'Summer Heat' taken at Walters Gardens, MI by Walters Gardens

    Alstroemeria 'Summer Heat'

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    Alstroemeria 'Summer Heat'

    Item #: 18265

    Zones: 5b to 8b, at least

    Dormancy: Winter

    Height: 42" tall

    Culture: Sun to Part Sun

    Origin: Hybrid

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


     
    $29.00
    $29.00
    Next crop available: 09/21/2026
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  • Image of Helleborus x hybridus Winter Delights Double Pink taken at Juniper Level Botanic Gdn, NC by JLBG

    Helleborus x hybridus Winter Delights Double Pink

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    Helleborus x hybridus Winter Delights Double Pink

    Item #: 9033

    Zones: 4a to 8b

    Dormancy: Evergreen

    Height: 15" tall

    Culture: Part Sun to Shade

    Origin: Hybrid

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


     
    $30.00
    $30.00
    Sold out
  • Image of Liatris pycnostachya taken at Mercer Botanic Garden by JLBG

    Liatris pycnostachya

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    Liatris pycnostachya

    Item #: 3798

    Zones: 3a to 8b

    Dormancy: Winter

    Height: 48" tall

    Culture: Sun

    Origin: United States

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


    $22.00
    $22.00
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  • Image of Paeonia 'Kansas' taken at Juniper Level Botanic Gdn, NC by jlbg

    Paeonia 'Kansas'

    Paeonia 'Kansas'

    Item #: 5653

    Zones: 4a to 8b

    Dormancy: Winter

    Height: 36" tall

    Culture: Sun

    Origin: Hybrid

    Pot Size: 3 qt. (2.8 L)


    $35.00
    $35.00
  • Image of Carex cherokeensis 'Crying Time' taken at Juniper Level Botanic Gdn, NC by JLBG

    Carex cherokeensis 'Crying Time'

    Carex cherokeensis 'Crying Time'

    Item #: 16663

    Zones: 6a to 9b, possibly colder

    Dormancy: Evergreen

    Height: 30" tall

    Culture: Part Sun to Light Shade

    Origin: United States

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


    $23.00
    $23.00
  • Image of Carex howei 'Willow the Wisp' taken at Juniper Level Botanic Gdn, NC by JLBG

    Carex howei 'Willow the Wisp'

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    Carex howei 'Willow the Wisp'

    Item #: 17608

    Zones: 5a to 9b, guessing

    Dormancy: Evergreen

    Height: 18" tall

    Culture: Sun to Part Sun

    Origin: United States

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


    $23.00
    $23.00
    Next crop available: 09/25/2026
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  • Image of Helleborus x hybridus Winter Delights Purple taken at Juniper Level Botanic Gdn, NC by JLBG

    Helleborus x hybridus Winter Delights Purple

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    Helleborus x hybridus Winter Delights Purple

    Item #: 8211

    Zones: 4a to 8b

    Dormancy: Evergreen

    Height: 15" tall

    Culture: Part Sun to Shade

    Origin: Hybrid

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


     
    $29.00
    $29.00
    Sold out
  • Image of Helicodiceros muscivorus taken at Juniper Level Botanic Gdn, NC by JLBG

    Helicodiceros muscivorus

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    Helicodiceros muscivorus

    Item #: 8667

    Zones: 6a to 10b, possibly colder

    Dormancy: Summer, Fall

    Height: 12" tall

    Culture: Part Sun to Light Shade

    Origin: Mediterranean Europe

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


     
    $27.00
    $27.00
    Sold out
  • Image of Asarum 'Tama Rasya' taken at Juniper Level Botanic Gdn, NC by JLBG

    Asarum 'Tama Rasya'

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    Asarum 'Tama Rasya'

    Item #: 7915

    Zones: 5b to 9b

    Dormancy: Evergreen

    Height: 3" tall

    Culture: Light Shade to Shade

    Origin: Japan

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


     
    $34.00
    $34.00
    Next crop available: 10/02/2026
    Sold out
  • Image of Antennaria solitaria 'RDU' taken at Juniper Level Botanic Gdn, NC by JLBG

    Antennaria solitaria 'RDU'

    Antennaria solitaria 'RDU'

    Item #: 15111

    Zones: 5b to 8b

    Dormancy: Evergreen

    Height: 4" tall

    Culture: Part Sun to Light Shade

    Origin: United States

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


     
    $21.00
    $21.00
  • Image of Hosta 'You're So Vein' taken at Juniper Level Botanic Gdn, NC by JLBG

    Hosta 'You're So Vein'

    Hosta 'You're So Vein'

    Item #: 9535

    Zones: 3a to 8b

    Dormancy: Winter

    Height: 6" tall

    Culture: Light Shade

    Origin: Hybrid

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


     
    $30.00
    $30.00
  • Image of Solidago stricta 'Yellow Rockets' taken at Juniper Level Botanic Gdn, NC by JLBG

    Solidago stricta 'Yellow Rockets'

    Solidago stricta 'Yellow Rockets'

    Item #: 17683

    Zones: 5a to 9b, at least

    Dormancy: Winter

    Height: 72" tall

    Culture: Sun

    Origin: United States

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


    $22.00
    $22.00
  • Image of Sarracenia x swaniana taken at Juniper Level Botanic Gdn, NC by JLBG

    Sarracenia x swaniana

    Sarracenia x swaniana

    Item #: 12665

    Zones: 5a to 9b

    Dormancy: Winter

    Height: 15" tall

    Culture: Sun to Part Sun

    Origin: United States Hybrid

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


    $30.00
    $30.00
  • Image of Baptisia sphaerocarpa 'Screamin' Yellow' taken at Juniper Level Botanic Gdn, NC by JLBG

    Baptisia sphaerocarpa 'Screamin' Yellow'

    Baptisia sphaerocarpa 'Screamin' Yellow'

    Item #: 5405

    Zones: 4a to 9b, at least

    Dormancy: Winter

    Height: 36" tall

    Culture: Sun to Part Sun

    Origin: United States

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


     
    $24.00
    $24.00
  • Image of Dryopteris affinis ssp. affinis taken at Juniper Level Botanic Gdn, NC by JLBG

    Dryopteris affinis ssp. affinis

    Dryopteris affinis ssp. affinis

    Item #: 3724

    Zones: 4a to 8b

    Dormancy: Evergreen

    Height: 30" tall

    Culture: Part Sun to Shade

    Origin: England

    Pot Size: 3.5" pot (24 fl. oz/0.7 L)


     
    $22.00
    $22.00

More Information About Plants for Zone 6

Zone 6a and Zone 6b Plants

Many of the perennial plants in our catalog are well-suited for Zones 6a or 6b. Some of our favorite species of acanthus, achillea, agapanthus, agastache, baptisia, brunnera, buddleia, carex, chrysanthemum, coreopsis, delosperma, dentaria, dianthus, echinacea, epimedium, euphorbia, geranium, heuchera, hosta, kniphofia, lilium, lycoris, monarda, paeonia, phlox, polygonatum, podophyllum, rohdea, salvia, solidago and more can survive Zone 4 winter temperatures. Be sure to read how we assign hardiness zones to our plants.

The USDA Plant Hardiness Zone Map is based on the average annual minimum winter temperature, divided into 10-degree F zones. Each zone is then subdivided into 5-degree F sub-zones. Zone numbers increase as you move from north to south.

Zone 6a annual minimum winter temperatures should be -10 to -5 °F (-23.3 to -20.6 °C). Zone 6b annual minimum temperatures should be -5 to 0 °F (-20.6 to -17.8 °C). Keep in mind that the zone designation does not tell you how many days the area may reach those average minimums. There can also be a major difference between what plants will grow in the 'a' or 'b' sub-zones.