Canada

Alder

Alnus glutinosa

Alexanders

Angelica atropurpurea

Allegheny Serviceberry

Amelanchier arborea

alpine lady's-mantle

Alchemilla alpina

All Species in Canada

Bordered Apamea Moth

Apamea sordens

Boreal American Aster

Symphyotrichum boreale

Boreal Bedstraw

Galium boreale

Boreal Bedstraw

Galium kamtschaticum

boreal draba

Draba borealis

Boreal Glyceria

Glyceria borealis

boreal groundsel

Packera hyperborealis

boreal jacob's-ladder

Polemonium boreale

Vulnerable

boreal moonwort

Botrychium boreale

Near Threatened

boreal topsnail

Calliostoma occidentale

Borrer's Saltmarsh-Grass

Puccinellia fasciculata

Bosc'S Hawthorn

Crataegus flabellata

Boston Ivy

Parthenocissus tricuspidata

Bottlebrush

Sanguisorba canadensis

Bottlebrush Grass

Elymus hystrix

Bottlebrush Sedge

Carex lurida

Bottlebrush Sedge

Carex hystericina

Bouncing Bet

Saponaria officinalis

bowman's-root

Gillenia trifoliata

Braconid parasite

Chrysocharis liriomyzae

Bracted Plantain

Plantago aristata

Bracted Sedge

Carex radiata

Bracted Water-Milfoil

Myriophyllum verticillatum

Vulnerable

Branched Bur-Reed

Sparganium androcladum

Branched Centaury

Centaurium pulchellum

Branched Moonwort

Botrychium matricariifolium

Extinct

Branching Bryozoan

Schizoporella unicornis

Branching Campion

Silene dichotoma

branching larkspur

Delphinium consolida

Branch-Lettuce

Micranthes pensylvanica

Brassy flea beetle

Chaetocnema concinna

Brassy Twist

Eulia ministrana

Brathay fern

Dryopteris brathaica

Extinct

Braun'S Holly Fern

Polystichum braunii

Critically Endangered

Brazilian Watermeal

Wolffia brasiliensis

Brenda'S Goldenrod

Solidago brendae

Brentid Beetle

Rhopalapion longirostre

Brevior Sedge

Carex brevior

Bridal-Wreath

Spiraea prunifolia

Bridewort

Spiraea salicifolia

Bridge Orbweaver

Larinioides sclopetarius

Bright-Blue Speedwell

Veronica serpyllifolia

Bright-Green Spleenwort

Asplenium viride

Bristle Dock

Rumex maritimus

Bristleleaf bulrush

Isolepis setacea

Bristle-Leaved Sedge

Carex eburnea

Bristleless Dark-Green Bulrush

Scirpus georgianus

Bristle Pigeon Grass

Setaria verticillata

Bristle Sedge

Carex microglochin

Bristle-Stalked Sedge

Carex leptalea

bristly bearberry

Arctostaphylos columbiana

Bristly Blackberry

Rubus setosus

Bristly Buttercup

Ranunculus pensylvanicus

Bristly Dewberry

Rubus hispidus

Bristly dogstail grass

Cynosurus echinatus

Bristly hawkbit

Leontodon hispidus

Bristly Hawk'S-Beard

Crepis setosa

Bristly Lady'S Thumb

Persicaria longiseta

Bristly Locust

Robinia hispida

Bristly Rose Sawfly

Cladius pectinicornis