Wildflower Archive
Common Sunflower
Featured: Common Sunflower

Native plants for Canadian hardiness zone 2

159 native plants are hardy in Canadian hardiness zone 2. They bloom from April through October, and 144 have documented pollinator visitors. The Canadian hardiness zone system (Natural Resources Canada) blends winter cold with season length, summer heat, rainfall, and wind. Matching a plant's hardiness range to your zone is the single best predictor of whether it will overwinter and return year after year.

Native species featured
159
Hardiness span
USDA zones 1–11
Bloom season
April–October
Light
107 sun · 97 part shade · 65 shade
Soil moisture
62 dry · 92 moist · 32 wet
Habitats
woodland (78) · prairie (48) · wetland (32)
Documented pollinator plants
144 (up to 566 visitor species each)

Explore the plants

159 plants

Common Sunflower1 of 2
Common Sunflower Helianthus annuus
Common yarrow complex1 of 2
Common yarrow complex Achillea millefolium
Common evening-primrose1 of 3
Common evening-primrose Oenothera biennis
California poppy1 of 2
California poppy Eschscholzia californica
Chokecherry
Chokecherry Prunus virginiana
Saskatoon1 of 2
Saskatoon Amelanchier alnifolia
Eastern Teaberry1 of 2
Eastern Teaberry Gaultheria procumbens
Salmonberry1 of 2
Salmonberry Rubus spectabilis
Wild bergamot1 of 3
Wild bergamot Monarda fistulosa
Red osier dogwood
Red osier dogwood Cornus sericea
Anise hyssop1 of 3
Anise hyssop Agastache foeniculum
Purple pitcher plant1 of 2
Purple pitcher plant Sarracenia purpurea
Common Snowberry1 of 2
Common Snowberry Symphoricarpos albus
Big Sagebrush1 of 2
Big Sagebrush Artemisia tridentata
Firewheel1 of 3
Firewheel Gaillardia pulchella
Sea Thrift1 of 2
Sea Thrift Armeria maritima
Canadian bunchberry1 of 2
Canadian bunchberry Cornus canadensis
Northern blue flag1 of 2
Northern blue flag Iris versicolor
Cutleaf coneflower1 of 3
Cutleaf coneflower Rudbeckia laciniata
Trailing arbutus1 of 2
Trailing arbutus Epigaea repens
Pink lady's slipper1 of 2
Pink lady's slipper Cypripedium acaule
Broadleaf arrowhead1 of 2
Broadleaf arrowhead Sagittaria latifolia
Virginia strawberry1 of 2
Virginia strawberry Fragaria virginiana
Wild columbine1 of 2
Wild columbine Aquilegia canadensis
Prickly Wild Rose1 of 2
Prickly Wild Rose Rosa acicularis
Fire cherry1 of 2
Fire cherry Prunus pensylvanica
Silver Wormwood1 of 2
Silver Wormwood Artemisia ludoviciana
Wild sarsaparilla1 of 3
Wild sarsaparilla Aralia nudicaulis
Bitterroot1 of 3
Bitterroot Lewisia rediviva
American Cranberry1 of 2
American Cranberry Vaccinium macrocarpon
Grey alder1 of 2
Grey alder Alnus incana
Twinberry honeysuckle1 of 2
Twinberry honeysuckle Lonicera involucrata
Goatsbeard
Goatsbeard Aruncus dioicus
Small camas1 of 3
Small camas Camassia quamash
Wild Rosemary
Wild Rosemary Andromeda polifolia
Showy lady's slipper1 of 3
Showy lady's slipper Cypripedium reginae
Common beargrass1 of 2
Common beargrass Xerophyllum tenax
Pearly everlasting1 of 3
Pearly everlasting Anaphalis margaritacea
Canadian buffalo-berry1 of 3
Canadian buffalo-berry Shepherdia canadensis
Pickerelweed1 of 2
Pickerelweed Pontederia cordata
Great blanketflower1 of 3
Great blanketflower Gaillardia aristata
Western sword fern
Western sword fern Polystichum munitum
Nannyberry1 of 2
Nannyberry Viburnum lentago
Golden currant1 of 3
Golden currant Ribes aureum
Silverberry1 of 2
Silverberry Elaeagnus commutata
Purple Saxifrage1 of 2
Purple Saxifrage Saxifraga oppositifolia
Sensitive fern
Sensitive fern Onoclea sensibilis
Showy milkweed1 of 2
Showy milkweed Asclepias speciosa
Spreading dogbane1 of 2
Spreading dogbane Apocynum androsaemifolium
Lewis' mock orange1 of 3
Lewis' mock orange Philadelphus lewisii
Male fern
Male fern Dryopteris filix-mas
Woods' rose1 of 3
Woods' rose Rosa woodsii
Wood Lily1 of 2
Wood Lily Lilium philadelphicum
Common sneezeweed1 of 2
Common sneezeweed Helenium autumnale
Prairie smoke1 of 3
Prairie smoke Geum triflorum
Canada mayflower1 of 2
Canada mayflower Maianthemum canadense
Maximilian sunflower1 of 3
Maximilian sunflower Helianthus maximiliani
Golden ragwort1 of 2
Golden ragwort Packera aurea
Bluebead lily1 of 3
Bluebead lily Clintonia borealis
Northern bush honeysuckle1 of 2
Northern bush honeysuckle Diervilla lonicera
American white waterlily1 of 2
American white waterlily Nymphaea odorata
Common wrinkle-leaved goldenrod1 of 2
Common wrinkle-leaved goldenrod Solidago rugosa
Great Plains yucca1 of 2
Great Plains yucca Yucca glauca
Silver buffaloberry
Silver buffaloberry Shepherdia argentea
Giant sunflower1 of 2
Giant sunflower Helianthus giganteus
Moss Campion1 of 2
Moss Campion Silene acaulis
Upright prairie coneflower1 of 3
Upright prairie coneflower Ratibida columnifera
Sheep laurel1 of 3
Sheep laurel Kalmia angustifolia
Nodding onion1 of 4
Nodding onion Allium cernuum
Nootka Lupine1 of 2
Nootka Lupine Lupinus nootkatensis
Star-flowered lily-of-the-valley1 of 3
Star-flowered lily-of-the-valley Maianthemum stellatum
American eelgrass1 of 2
American eelgrass Vallisneria americana
Bride's Bonnet1 of 2
Bride's Bonnet Clintonia uniflora
Fringed loosestrife1 of 3
Fringed loosestrife Lysimachia ciliata
Maidenhair spleenwort
Maidenhair spleenwort Asplenium trichomanes
Squashberry1 of 2
Squashberry Viburnum edule
Heartleaf foamflower1 of 2
Heartleaf foamflower Tiarella cordifolia
Elephant's-Head lousewort1 of 3
Elephant's-Head lousewort Pedicularis groenlandica
Prairie sunflower1 of 3
Prairie sunflower Helianthus petiolaris
Tall thimbleweed1 of 3
Tall thimbleweed Anemone virginiana
White turtlehead1 of 2
White turtlehead Chelone glabra
Western Wild Ginger
Western Wild Ginger Asarum caudatum
Hobblebush1 of 2
Hobblebush Viburnum lantanoides
Silvery lupine1 of 2
Silvery lupine Lupinus argenteus
Narrow-leaved blue-eyed grass1 of 3
Narrow-leaved blue-eyed grass Sisyrinchium angustifolium
Western columbine1 of 3
Western columbine Aquilegia formosa
Large-leaved aster1 of 2
Large-leaved aster Eurybia macrophylla
Flat-topped goldenrod1 of 2
Flat-topped goldenrod Euthamia graminifolia
Water birch1 of 2
Water birch Betula occidentalis
Glacier Lily1 of 2
Glacier Lily Erythronium grandiflorum
Common woolly sunflower1 of 2
Common woolly sunflower Eriophyllum lanatum
Wild Licorice1 of 3
Wild Licorice Glycyrrhiza lepidota
Golden columbine1 of 2
Golden columbine Aquilegia chrysantha
Threeleaf goldthread1 of 2
Threeleaf goldthread Coptis trifolia
Dotted gayfeather1 of 2
Dotted gayfeather Liatris punctata
Sulfur buckwheat1 of 2
Sulfur buckwheat Eriogonum umbellatum
Giant red paintbrush1 of 3
Giant red paintbrush Castilleja miniata
Nodding trillium1 of 2
Nodding trillium Trillium cernuum
Painted trillium1 of 2
Painted trillium Trillium undulatum
Aspen fleabane1 of 2
Aspen fleabane Erigeron speciosus
Scarlet Globemallow1 of 2
Scarlet Globemallow Sphaeralcea coccinea
Rhodora1 of 3
Rhodora Rhododendron canadense
Interrupted fern1 of 2
Interrupted fern Osmunda claytoniana
Field goldenrod1 of 2
Field goldenrod Solidago nemoralis
Swamp Laurel1 of 2
Swamp Laurel Kalmia polifolia
Sticky geranium1 of 3
Sticky geranium Geranium viscosissimum
Cystopteris fragilis complex1 of 2
Cystopteris fragilis complex Cystopteris fragilis
Northern oak fern1 of 2
Northern oak fern Gymnocarpium dryopteris
Upland larkspur1 of 2
Upland larkspur Delphinium nuttallianum
Columbian Monkshood1 of 2
Columbian Monkshood Aconitum columbianum
Painted-cup paintbrush1 of 2
Painted-cup paintbrush Castilleja coccinea
Swamp Onion
Swamp Onion Allium validum
Canadian milkvetch1 of 3
Canadian milkvetch Astragalus canadensis
Tall meadow-rue1 of 2
Tall meadow-rue Thalictrum pubescens
Lapland Azalea
Lapland Azalea Rhododendron lapponicum
Western blue flag1 of 2
Western blue flag Iris missouriensis
Hairy sweet cicely1 of 2
Hairy sweet cicely Osmorhiza claytonii
Carolina Springbeauty1 of 2
Carolina Springbeauty Claytonia caroliniana
Silky Phacelia1 of 2
Silky Phacelia Phacelia sericea
Lanceleaf Springbeauty1 of 2
Lanceleaf Springbeauty Claytonia lanceolata
Sagebrush Mariposa Lily1 of 2
Sagebrush Mariposa Lily Calochortus macrocarpus
Prairie Onion1 of 2
Prairie Onion Allium stellatum
Crested wood fern1 of 2
Crested wood fern Dryopteris cristata
Mountain goldenbean1 of 2
Mountain goldenbean Thermopsis montana
Prairie Violet1 of 2
Prairie Violet Viola pedatifida
Field locoweed1 of 3
Field locoweed Oxytropis campestris
Hairy clematis1 of 3
Hairy clematis Clematis hirsutissima
Sierra larkspur1 of 2
Sierra larkspur Delphinium glaucum
Greater fringed gentian1 of 2
Greater fringed gentian Gentianopsis crinita
Heart-leaf golden Alexanders
Heart-leaf golden Alexanders Zizia aptera
Woolly cranesbill1 of 2
Woolly cranesbill Geranium erianthum
Yellow Mountain-avens1 of 2
Yellow Mountain-avens Dryas drummondii
Owlsclaws1 of 2
Owlsclaws Hymenoxys hoopesii
White marsh marigold1 of 2
White marsh marigold Caltha leptosepala
Narrowleaf Arnica1 of 3
Narrowleaf Arnica Arnica angustifolia
Balsam ragwort
Balsam ragwort Packera paupercula
Pretty Jacob's-ladder1 of 2
Pretty Jacob's-ladder Polemonium pulcherrimum
Missouri goldenrod
Missouri goldenrod Solidago missouriensis
Long-leaved bluets
Long-leaved bluets Houstonia longifolia
Naked bishop's cap1 of 2
Naked bishop's cap Mitella nuda
Siberian Aster1 of 2
Siberian Aster Eurybia sibirica
Veiny pea1 of 2
Veiny pea Lathyrus venosus
Lilac Penstemon1 of 2
Lilac Penstemon Penstemon gracilis
Richardson's Brookfoam
Richardson's Brookfoam Boykinia richardsonii
Northern Cinquefoil1 of 2
Northern Cinquefoil Potentilla villosa
Snow Cinquefoil1 of 2
Snow Cinquefoil Potentilla nivea
Easter daisy1 of 3
Easter daisy Townsendia exscapa
Alpine Sweet-vetch1 of 2
Alpine Sweet-vetch Hedysarum alpinum
Bog bilberry1 of 2
Bog bilberry Vaccinium uliginosum
Bogbean1 of 3
Bogbean Menyanthes trifoliata
Eastern pasqueflower
Eastern pasqueflower Pulsatilla patens
Fireweed
Fireweed Chamerion angustifolium
Fringe cups1 of 3
Fringe cups Tellima grandiflora
Hollyleaved barberry
Hollyleaved barberry Mahonia aquifolium
Larkspurleaf Monkshood1 of 2
Larkspurleaf Monkshood Aconitum delphiniifolium
Marsh calla1 of 3
Marsh calla Calla palustris
Mountain forget-me-not1 of 2
Mountain forget-me-not Myosotis asiatica
Sweetfern1 of 2
Sweetfern Comptonia peregrina
Twinflower1 of 2
Twinflower Linnaea borealis

Why plant natives

Native plants evolved with the local insects, birds, and soils, so once established they need little water, no fertilizer, and no coddling, while providing the nectar, pollen, seeds, and host foliage that non-native ornamentals cannot. A native bed is lower-maintenance and higher-value for wildlife than a conventional one.

Starting a native garden

Start by matching plant to place: note how much sun each spot gets and whether the soil runs dry, moist, or wet, then choose species whose needs match; the filters above sort by exactly these. Buy nursery-propagated, local-genotype plants rather than wild-collected stock, plant in groups of three or more so pollinators can find them, and mulch lightly the first year while roots establish.

Keep it blooming

The species here bloom from April through October. Pick at least one plant for each part of that window (spring, summer, and fall) so something is always in flower and pollinators always have forage.

Frequently asked

What does Canadian hardiness zone 2 mean?
Canadian hardiness zone 2 is a Natural Resources Canada hardiness rating that combines winter minimums with season length, summer heat, rainfall, and wind. A plant rated to that zone or lower should thrive there.
How many native plants are hardy in Canadian hardiness zone 2?
This guide lists 159 native plants hardy in Canadian hardiness zone 2.
When do these bloom?
Bloom runs from April through October across the set.
Do I need my exact zone or is close enough?
Match or go colder: a plant hardy to a colder zone than yours is safe. One hardy only to a warmer zone risks winter kill.

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