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

Bacopa rotundifolia roundleaf waterhyssop
Balduina atropurpurea purpledisk honeycomb-head
Baptisia alba white wild indigo
Baptisia australis blue false indigo
Baptisia bracteata var. leucophaea
Barbarea vulgaris yellow rocket
Bartonia paniculata branched bartonia
Bartonia virginica yellow bartonia
Bartsia alpina alpine bartsia
Beckmannia syzigachne American sloughgrass
Belamcanda chinensis leopard lily
Berberis aquifolium blue barberry
Berberis canadensis
Berberis nervosa dwarf Oregon grape
Berberis repens creeping barberry
Berberis thunbergii Japanese barberry
Berberis vulgaris common barberry
Berteroa incana hoary false madwort
Berula erecta cutleaf water parsnip
Betula alleghaniensis yellow birch
Betula cordifolia heartleaf birch
Betula glandulosa glandular birch
Betula lenta cherry birch
Betula minor dwarf white birch
Betula nana arctic dwarf birch
Betula neoalaskana Alaskan paper birch
Betula nigra river birch
Betula occidentalis water birch
Betula papyrifera paper birch
Betula populifolia gray birch
Betula pumila bog birch
Bidens beckii water beggarticks
Bidens cernua nodding beggarticks
Bidens discoidea small beggarticks
Bidens frondosa devil's beggarticks
Bidens hyperborea estuary beggarticks
Bidens tripartita threepart beggarticks
Bidens vulgata tall beggarticks
Bignonia capreolata crossvine
Bistorta vivipara alpine bistort
Blechnum spicant deer fern
Blephilia ciliata downy pagoda plant
Boechera canadensis sicklepod
Boechera dentata Short's rockcress
Boechera holboellii Holbøll's rockress
Boechera laevigata smooth rockcress
Boechera stricta Canada rockcress
Boehmeria cylindrica false nettle
Bolandra oregana
Bolboschoenus fluviatilis river bulrush
Bolboschoenus novae-angliae New England bulrush
Boltonia asteroides white doll's-daisy
Bonamia grandiflora Florida lady's nightcap
Botrychium ascendens upswept moonwort
Botrychium campestre prairie moonwort
Botrychium crenulatum dainty moonwort
Botrychium dissectum cutleaf grapefern
Botrychium echo
Botrychium hesperium western moonwort
Botrychium lanceolatum triangle moonwort
Botrychium lanceolatum subsp. lanceolatum triangle moonwort
Botrychium lunaria common moonwort
Botrychium matricariifolium daisyleaf moonwort
Botrychium minganense Mingan moonwort
Botrychium montanum mountain moonwort
Botrychium mormo little goblin moonwort
Botrychium multifidum leathery grapefern
Botrychium oneidense blunt-lobed grapefern
Botrychium pallidum pale moonwort
Botrychium paradoxum paradox moonwort
Botrychium pedunculosum stalked moonwort
Botrychium pinnatum northwestern moonwort
Botrychium pumicola
Botrychium rugulosum rugulose grapefern
Botrychium simplex least moonwort
Botrychium virginianum rattlesnake fern
Bouteloua curtipendula sideoats grama
Bouteloua curtipendula var. curtipendula sideoats grama
Bouteloua dactyloides buffalograss
Bouteloua gracilis blue grama
Brachyelytrum aristosum northern shorthusk
Brachyelytrum erectum southern shorthusk
Brasenia schreberi purple wendock
Brassica juncea brown mustard
Brassica nigra black mustard
Brassica rapa field mustard
Braya humilis low northern rockcress
Brodiaea orcuttii Orcutt’s bodiaea
Bromus ciliatus fringed brome
Bromus inermis smooth brome
Bromus japonicus Japanese brome
Bromus kalmii Kalm's brome
Bromus latiglumis broadglumed brome
Bromus nottowayanus Nottoway brome
Bromus pubescens hairy woodland brome
Bromus pumpellianus Pumpelly's brome
Bromus secalinus rye brome
Bromus tectorum downy brome
Buchnera americana American bluehearts
Buckleya distichophylla piratebush