Canada's Plant Hardiness Site

Preliminary climatic range maps for 2800 species.

(Last updated Thu Jan 24 16:21:44 EST 2013)
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Echinacea laevigata
Echinacea pallida pale purple coneflower
Echinacea purpurea eastern purple coneflower
Echinacea tennesseensis Tennessee purple coneflower
Echinochloa muricata American barnyard grass
Echinochloa walteri saltmarsh cockspur-grass
Echinocystis lobata wild cucumber
Echium vulgare blue-devil
Elaeagnus angustifolia Russian olive
Elaeagnus commutata wolf willow
Elatine americana American waterwort
Elatine minima small waterwort
Elatine triandra Eurasian waterwort
Eleocharis acicularis needle spikerush
Eleocharis compressa flat-stem spikerush
Eleocharis elliptica capitate spikerush
Eleocharis engelmannii Engelmann's spikerush
Eleocharis equisetoides horsetail spikerush
Eleocharis erythropoda redstem spikerush
Eleocharis flavescens var. olivacea green spikerush
Eleocharis intermedia matted spikerush
Eleocharis melanocarpa
Eleocharis nitida slender spikerush
Eleocharis obtusa blunt spikerush
Eleocharis ovata ovate spikerush
Eleocharis palustris creeping spikerush
Eleocharis parvula dwarf spikerush
Eleocharis quadrangulata four-angled spikerush
Eleocharis quinqueflora fewflowered spikerush
Eleocharis robbinsii Robbins' spikerush
Eleocharis rostellata walking sedge
Eleocharis tenuis slender spikerush
Eleocharis uniglumis saltmarsh spikerush
Eleocharis wolfii
Elliottia racemosa Georgia plume
Elodea canadensis common elodea
Elodea nuttallii western elodea
Elymus canadensis Canada wildrye
Elymus glaucus common western wildrye
Elymus hystrix bottlebrush grass
Elymus lanceolatus subsp. psammophilus sand-dune wheatgrass
Elymus repens quackgrass
Elymus svensonii
Elymus trachycaulus bearded wheatgrass
Elymus trachycaulus subsp. subsecundus one-sided wheatgrass
Elymus trachycaulus subsp. trachycaulus bearded wheatgrass
Elymus villosus hairy wildrye
Elymus violaceus arctic wheatgrass
Elymus virginicus slender wildrye
Elymus wiegandii Wiegand’s wildrye
Empetrum nigrum black crowberry
Enemion biternatum false rue-anemone
Enemion stipitatum
Epifagus virginiana beech-drops
Epigaea repens trailing arbutus
Epilobium ciliatum fringed willowherb
Epilobium coloratum cinnamon willowherb
Epilobium hornemannii Hornemann's willowherb
Epilobium leptophyllum fen willowherb
Epilobium oreganum
Epilobium palustre marsh willowherb
Epilobium parviflorum small-flower hairy willowherb
Epilobium strictum downy willowherb
Epipactis gigantea giant helleborine
Epipactis helleborine broadleaf helleborine
Equisetum arvense field horsetail
Equisetum fluviatile water horsetail
Equisetum hyemale common scouring-rush
Equisetum laevigatum smooth scouring-rush
Equisetum palustre marsh horsetail
Equisetum pratense meadow horsetail
Equisetum scirpoides dwarf scouring-rush
Equisetum sylvaticum woodland horsetail
Equisetum variegatum variegated scouring-rush
Eragrostis hypnoides teal lovegrass
Eragrostis minor low lovegrass
Eragrostis pectinacea tufted lovegrass
Eragrostis trichodes hairlike lovegrass
Ericameria nauseosa rubber rabbitbrush
Erigenia bulbosa harbinger of spring
Erigeron acris bitter fleabane
Erigeron annuus annual fleabane
Erigeron aurantiacus orange fleabane
Erigeron caespitosus tufted fleabane
Erigeron canadensis horseweed
Erigeron compositus cutleaf fleabane
Erigeron glabellus streamside fleabane
Erigeron humilis low fleabane
Erigeron hyssopifolius hyssopleaf fleabane
Erigeron lonchophyllus short-ray fleabane
Erigeron philadelphicus Philadelphia fleabane
Erigeron piperianus
Erigeron strigosus rough fleabane
Erinus alpinus fairy foxglove
Eriocaulon aquaticum sevenangled pipewort
Eriocaulon koernickianum
Eriocaulon parkeri estuary pipewort
Eriogonum longifolium var. gnaphalifolium
Eriogonum umbellatum sulphur flower
Eriogonum visheri
Eriophorum angustifolium tall cottongrass
Eriophorum chamissonis Chamisso's cottongrass
Eriophorum gracile slender cottongrass
Eriophorum tenellum few-nerved cottongrass
Eriophorum vaginatum sheathed cottongrass
Eriophorum vaginatum subsp. spissum tussock cottongrass
Eriophorum virginicum tawny cottongrass
Eriophorum viridicarinatum thinleaf cottongrass
Erodium macrophyllum
Eryngium yuccifolium rattlesnake master
Erysimum capitatum var. capitatum western wallflower
Erysimum cheiranthoides treacle mustard
Erysimum inconspicuum lesser prairie rocket
Erythronium albidum white trout lily
Erythronium americanum American trout lily
Erythronium americanum subsp. americanum trout lily
Erythronium revolutum pink trout lily
Erythronium rostratum
Eucephalus vialis wayside aster
Euonymus atropurpureus eastern burning bush
Euonymus obovatus running strawberry bush
Eupatorium perfoliatum common boneset
Eupatorium resinosum
Eupatorium sessilifolium upland boneset
Euphorbia corollata poison milkweed
Euphorbia cyparissias cypress spurge
Euphorbia marginata ghostweed
Euphorbia purpurea
Euphorbia spathulata blunt-leaved spurge
Euphrasia hudsoniana Hudson Bay eyebright
Euphrasia nemorosa common eyebright
Euphrasia stricta European eyebright
Eurybia divaricata white wood aster
Eurybia furcata
Eurybia macrophylla largeleaf aster
Eurybia radula low rough aster
Euthamia graminifolia grassleaf goldenrod
Eutrochium fistulosum hollow Joe-Pye weed
Eutrochium maculatum spotted Joe-Pye weed
Eutrochium purpureum var. purpureum purple Joe-Pye weed