Coneflower
Echinacea 'Pink Mist'
Zones 3-
8
3
USDA Hardiness Zone 3
-40 to -30°F • Extremely cold winter climates
Includes sub-zones: 3a, 3b | Ideal for: cold-hardy perennials, evergreens, conifers | 1851 total plants
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Browse all 1851 plants for this zone with advanced filtering options. Search by plant type, sun exposure, water needs, and more.
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Coneflower
Echinacea 'Tomato Soup'
Zones 3-
8
Coneflower
Echinacea 'Hot Summer'
Zones 3-
8
Coneflower
Echinacea 'Amber Mist'
Zones 3-
8
Coneflower
Echinacea 'Coral Reef'
Zones 3-
8
Coneflower
Echinacea 'White Mist'
Zones 3-
8
Coneflower
Echinacea 'Flame Thrower'
Zones 3-
8
Coneflower
Echinacea 'Tangerine Dream'
Zones 3-
8
Coneflower
Echinacea 'Matthew Saul' BIG SKY HARVEST MOON
Zones 3-
8
Coneflower
Echinacea 'All that Jazz'
Zones 3-
8
Coneflower
Echinacea 'Evan Saul' BIG SKY SUNDOWN
Zones 3-
8
Coneflower
Echinacea 'Heavenly Dream'
Zones 3-
8
Coneflower
Echinacea 'Maui Sunshine'
Zones 3-
8
Coneflower
Echinacea 'Quills and Thrills'
Zones 3-
8
Coneflower
Echinacea 'Irresistible'
Zones 3-
8
Coneflower
Echinacea purpurea 'Balsomselo' SOMBRERO SANDY YELLOW
Zones 3-
8
Coneflower
Echinacea purpurea 'Balsomsed' SOMBRERO SALSA RED
Zones 3-
8
Coneflower
Echinacea purpurea 'Pas702917' POWWOW WILD BERRY
Zones 3-
8
Coneflower
Echinacea (Supreme Series) 'Cantaloupe'
Zones 3-
8
Coneflower
Echinacea 'Secret Glow'
Zones 3-
8
Coneflower
Echinacea 'Aloha'
Zones 3-
8
Coneflower
Echinacea purpurea 'Green Jewel'
Zones 3-
8
Coneflower
Echinacea 'Canary Feathers'
Zones 3-
8
Coral bells
Heuchera × brizoides 'Chatterbox'
Zones 3-
9
Coral bells
Heuchera 'Mt. St. Helens'
Zones 3-
9
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Coral bells
Heuchera 'Regina'
Zones 3-
8
Coral bells
Heuchera 'Crimson Curls'
Zones 3-
8
Coral bells
Heuchera cylindrica
Zones 3-
8
Coral bells
Heuchera sanguinea
Zones 3-
8
Coral berry
Symphoricarpos × doorenbosii 'Kordes' AMETHYST
Zones 3-
7
Coral lily
Lilium pumilum
Zones 3-
7
Coralberry
Symphoricarpos orbiculatus
Zones 2-
7
Corn
Zea mays 'Hopi Purple'
Zones 2-
11
Corn
Zea mays 'Fisher's Earliest'
Zones 2-
11
Corn
Zea mays 'Hopi Turquoise'
Zones 2-
11
Corn poppy
Papaver rhoeas
Zones 3-
10
Cornflower
Centaurea cyanus
Zones 2-
11
Cosmos
Cosmos bipinnatus
Zones 2-
11
Cosmos
Cosmos sulphureus
Zones 2-
11
Cotoneaster
Cotoneaster integerrimus 'Centennial'
Zones 3-
5
Cowslip
Primula veris
Zones 3-
8
Cranberry
Vaccinium macrocarpon 'Thunderlake'
Zones 3-
7
Creeping bent grass
Agrostis palustris NO MOW
Zones 3-
6
Creeping Jenny
Lysimachia nummularia 'Aurea'
Zones 3-
9
Creeping Jenny
Lysimachia nummularia 'Goldilocks'
Zones 3-
9
Creeping juniper
Juniperus horizontalis 'Bar Harbor'
Zones 3-
9
Creeping juniper
Juniperus horizontalis 'Blue Chip'
Zones 3-
9
Creeping juniper
Juniperus horizontalis 'Emerald Spreader'
Zones 3-
9
Creeping juniper
Juniperus horizontalis 'Mother Lode'
Zones 3-
9
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Creeping juniper
Juniperus horizontalis 'Wiltonii'
Zones 3-
9
Creeping juniper
Juniperus horizontalis 'Prince of Wales'
Zones 3-
9
Creeping juniper
Juniperus horizontalis 'Pancake'
Zones 3-
9
Creeping juniper
Juniperus horizontalis 'Limeglow'
Zones 3-
9
Creeping juniper
Juniperus horizontalis 'Plumosa'
Zones 3-
9
Creeping juniper
Juniperus horizontalis 'Blue Forest'
Zones 3-
9
Creeping juniper
Juniperus horizontalis
Zones 3-
9
Creeping spike rush
Eleocharis palustris
Zones 3-
8
Creeping zinnia
Zinnia angustifolia 'Classic'
Zones 2-
11
Creeping zinnia
Sanvitalia procumbens
Zones 2-
11
Creeping zinnia
Zinnia angustifolia
Zones 2-
11
Crocus
Crocus × luteus 'Golden Yellow'
Zones 3-
8
Cross gentian
Gentiana cruciata 'Blue Cross'
Zones 3-
7
Cucumber
Cucumis sativus
Zones 2-
11
Cucumber tree
Magnolia acuminata
Zones 3-
8
Culver's root
Veronicastrum virginicum 'Apollo'
Zones 3-
8
Culver's root
Veronicastrum virginicum 'Temptation'
Zones 3-
8
Culver's root
Veronicastrum virginicum
Zones 3-
8
Culver's root
Veronicastrum sibiricum
Zones 3-
8
Cup plant
Silphium perfoliatum
Zones 3-
9
Currant
Ribes rubrum 'White Pearl'
Zones 3-
7
Cusick's camass
Camassia cusickii
Zones 3-
8
Cutleaf coneflower
Rudbeckia laciniata 'Hortensia'
Zones 3-
9
Cutleaf coneflower
Rudbeckia laciniata
Zones 3-
9
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Cutleaf toothwort
Cardamine concatenata
Zones 3-
8
Cyclamineus daffodil
Narcissus 'Jenny'
Zones 3-
8
Cyclamineus daffodil
Narcissus 'Little Princess'
Zones 3-
8
Cyclamineus daffodil
Narcissus 'Tracey'
Zones 3-
8
Cyclamineus daffodil
Narcissus 'Straight Arrow'
Zones 3-
8
Cyclamineus daffodil
Narcissus 'Rapture'
Zones 3-
8
Cyclamineus daffodil
Narcissus 'Stony Brook'
Zones 3-
8
Cyclamineus daffodil
Narcissus 'Wings of Freedom'
Zones 3-
8
Cyclamineus daffodil
Narcissus 'Elizabeth Ann'
Zones 3-
8
Cyclamineus daffodil
Narcissus 'Ara'
Zones 3-
8
Dahurian larch
Larix gmelinii
Zones 2-
5
Dahurian larch
Larix gmelinii var. Principis-rupprechtii
Zones 2-
5
Dalmatian iris
Iris pallida 'Dalmatica'
Zones 3-
8
Dame's rocket
Hesperis matronalis
Zones 3-
8
Daylily
Hemerocallis 'Siloam David Kirchhoff'
Zones 3-
9
Daylily
Hemerocallis 'Siloam Grace Stamile'
Zones 3-
9
Daylily
Hemerocallis 'Siloam June Bug'
Zones 3-
8
Daylily
Hemerocallis 'Stella de Oro'
Zones 3-
10
Daylily
Hemerocallis 'Swirling Water'
Zones 3-
9
Daylily
Hemerocallis 'Sister Clara'
Zones 3-
9
Daylily
Hemerocallis 'Warrior Prince'
Zones 3-
9
Daylily
Hemerocallis 'Zada Mae'
Zones 3-
9
Daylily
Hemerocallis 'Friend Jack'
Zones 3-
9
Daylily
Hemerocallis 'Gentle Shepherd'
Zones 3-
9
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Daylily
Hemerocallis 'Golden Calypso'
Zones 3-
9
Daylily
Hemerocallis 'Green Flutter'
Zones 3-
9
Daylily
Hemerocallis 'Hollywood'
Zones 3-
9
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View all 1851 plants for Zone 3 with advanced filtering options. Search by plant type, sun exposure, water needs, and more.
See All PlantsBest Plants for Zone 3
USDA Hardiness Zone 3 experiences winter minimum temperatures between -40 to -30°F. This collection includes 1851 plants specifically suited for Zone 3 conditions, including cold-hardy perennials, evergreens, conifers.
Understanding Your Hardiness Zone
The USDA hardiness zone is based on average annual minimum winter temperature. While it's an excellent starting point, also consider your local microclimate, soil conditions, rainfall patterns, and summer heat when selecting plants.