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.
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Eupatorium purpureum 'Baby Joe' PP 20,320
Item #: 9664
Zones: 4a to 8b, at least
Dormancy: Winter
Height: 36" tall
Culture: Sun to Part Sun
Origin: Canada, United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $20.00Regular priceUnit price per$25.00Sale price $20.00Sale -
Caryopteris x clandonensis 'Blue Empire' PP 30,494
Item #: 17594
Zones: 5a to 9b
Dormancy: Winter
Height: 72" tall
Culture: Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $18.40Regular priceUnit price per$23.00Sale price $18.40
Sale -
Uvularia grandiflora
Item #: 1754
Zones: 3a to 9b
Dormancy: Winter
Height: 18" tall
Culture: Part Sun to Shade
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $23.00Regular priceUnit price per -
Engelmannia peristenia 'Bergheim'
Item #: 8775
Zones: 5a to 10b, at least
Dormancy: Winter
Height: 24" tall
Culture: Sun
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $23.00Regular priceUnit price per -
Aucuba japonica 'Lemon Flare'
Item #: 1388
Zones: 7a to 9b
Dormancy: Evergreen
Height: 48" tall
Culture: Part Sun to Light Shade
Origin: Japan
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $25.60Regular priceUnit price per$32.00Sale price $25.60Sale -
Callirhoe involucrata var. lineariloba 'Logan Calhoun'
Item #: 4124
Zones: 4a to 9b
Dormancy: Winter
Height: 12" tall
Culture: Sun
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $21.00Regular priceUnit price per -
Sold outFarfugium japonicum 'Kinbotan'
Item #: 14900
Zones: 7a to 10b, at least
Dormancy: Evergreen
Height: 20" tall
Culture: Part Sun to Light Shade
Origin: China, Japan, Korea
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $27.00Regular priceUnit price per -
Iris unguicularis 'Dazzling Eyes'
Item #: 9823
Zones: 6b to 9b, at least
Dormancy: Summer
Height: 15" tall
Culture: Sun to Part Sun
Origin: Mediterranean Europe, Northern Africa
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per -
Athyrium 'Ocean's Fury' PP 20,126
Item #: 7817
Zones: 3a to 9b
Dormancy: Winter
Height: 36" tall
Culture: Part Sun to Light Shade
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $25.00Regular priceUnit price per -
Lycoris x flaveri 'Orange Glow'
Item #: 18389
Zones: 4a to 7b, guessing
Dormancy: Summer
Height: 24" tall
Culture: Sun to Light Shade
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $25.60Regular priceUnit price per$32.00Sale price $25.60Sale -
Epimedium 'Lyrical Lemonade'
Item #: 16678
Zones: 5a to 8b, guessing
Dormancy: Winter
Height: 16" tall
Culture: Part Sun to Light Shade
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per -
Iris x robusta 'Gerald Darby'
Item #: 1708
Zones: 4a to 9b, at least
Dormancy: Winter
Height: 24" tall
Culture: Sun to Light Shade
Origin: United States Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.40Regular priceUnit price per$28.00Sale price $22.40Sale -
Sold outHosta 'Mouse Trap'
Item #: 9536
Zones: 3a to 8b
Dormancy: Winter
Height: 6" tall
Culture: Part Sun to Light Shade
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $27.00Regular priceUnit price per -
Sold outAcanthus mollis 'Rue Ledan'
Item #: 4732
Zones: 6a to 8a
Dormancy: Winter
Height: 20" tall
Culture: Part Sun to Light Shade
Origin: Northern Africa, Southwest Europe
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $27.00Regular priceUnit price per -
Sarracenia 'Ritchie Bell'
Item #: 9886
Zones: 5a to 9b
Dormancy: Winter
Height: 24" tall
Culture: Sun to Part Sun
Origin: United States Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $35.00Regular priceUnit price per -
Baptisia 'White Gold'
Item #: 11852
Zones: 4a to 9b
Dormancy: Winter
Height: 36" tall
Culture: Sun
Origin: United States Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $20.00Regular priceUnit price per$25.00Sale price $20.00Sale -
Sold outDystaenia takesimana
Item #: 17252
Zones: 4a to 8b, at least
Dormancy: Evergreen
Height: 48" tall
Culture: Sun to Part Sun
Origin: Korea
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per -
Hibiscus grandiflorus
Item #: 1120
Zones: 6a to 9b
Dormancy: Winter
Height: 96" tall
Culture: Sun
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $20.00Regular priceUnit price per$25.00Sale price $20.00Sale -
Polystichum makinoi
Item #: 6508
Zones: 5a to 8b
Dormancy: Evergreen
Height: 24" tall
Culture: Part Sun to Light Shade
Origin: China, India, Japan
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $23.00Regular priceUnit price per -
Sold outHelleborus niger 'Mont Blanc'
Item #: 16513
Zones: 3a to 7b
Dormancy: Evergreen
Height: 12" tall
Culture: Part Sun to Shade
Origin: Europe
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per -
Sold outPaeonia 'Do Tell'
Item #: 17030
Zones: 4a to 8b
Dormancy: Winter
Height: 32" tall
Culture: Sun
Origin: Hybrid
Pot Size: 3 qt. (2.8 L)
Regular price $34.00Regular priceUnit price per -
Sold outHelleborus x hybridus 'Blue Diamond'
Item #: 17521
Zones: 4a to 8b
Dormancy: Evergreen
Height: 15" tall
Culture: Part Sun to Light Shade
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per -
Sold outCypripedium 'Sabine Pastel'
Item #: 9607
Zones: 5a to 7b, at least
Dormancy: Winter, Fall
Height: 18" tall
Culture: Part Sun to Light Shade
Origin: China
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $110.00Regular priceUnit price per -
Silene virginica ‘Forged by Fire‘ PP 36,247
Item #: 18890
Zones: 5b to 9a, guessing
Dormancy: Evergreen
Height: 15" tall
Culture: Part Sun
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $25.00Regular priceUnit price per
More Information About Plants for Zone 7
Zone 7a and Zone 7b Plants
Many of the perennial plants in our catalog are well-suited for Zones 7a or 7b. After all, Plant Delights Nursery and Juniper Level Botanic Garden are located in Zone 7b. Several of our favorite species of acanthus, achillea, agave, baptisia, bletilla, buddleia, carex, cyclamen, cypripedium, dianthus, echinacea, epimedium, hellebores, heuchera, hosta, iris, lycoris, monarda, muhlenbergia, paeonia, phlox, podophyllum, rhodophiala, rohdea, salvia, sarracenia, and trillium thrive in Zones 7a and 7b. 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 7a annual minimum winter temperatures should be 0 to 5 °F (-18 to -15 °C). Zone 7b annual minimum temperatures should be 5 to 10 °F (-15 to -12 °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.