Canada

Ajuga

Ajuga reptans

Endangered

Alder

Alnus glutinosa

Alexanders

Angelica atropurpurea

Allegheny Serviceberry

Amelanchier arborea

alpine lady's-mantle

Alchemilla alpina

All Species in Canada

Bristly Sarsaparilla

Aralia hispida

bristly yarrow

Achillea setacea

British Dock

Rumex britannica

British elecampane

Pentanema britannicum

Brittle Bladderfern

Cystopteris tenuis

Brittle Cactus

Opuntia fragilis

Brittle Naiad

Najas minor

Critically Endangered

Brittlestem hempnettle

Galeopsis tetrahit

Brittle Willow

Salix fragilis

Britton'S Agrimony

Agrimonia striata

Broadbean weevil

Bruchus rufimanus

Broad Buckler Fern

Dryopteris expansa

Broad-Fruited Sedge

Carex tenera

Broad-Glumed Brome

Bromus latiglumis

Broad Heart-Leaved Willow

Salix cordata

Broad-Horned Flour Beetle

Gnatocerus cornutus

Broadleaf bluegrass

Poa chaixii

Broad-Leaf Everlasting Pea

Lathyrus latifolius

broadleaf mock orange

Philadelphus pubescens

Broadleaf Pondweed

Stuckenia pectinata

Broadleaf Speedwell

Veronica teucrium

broadleaf twayblade

Neottia convallarioides

Broad-Leaved Arrowhead

Sagittaria latifolia

Broad-Leaved Cattail

Typha latifolia

Broad-Leaved Chasmanthium

Chasmanthium latifolium

Broad-leaved Cockspurthorn

Crataegus persimilis

Broad-Leaved Elm

Ulmus glabra

Vulnerable

Broad-Leaved Goldenrod

Solidago flexicaulis

Broad-Leaved Hemp-Nettle

Galeopsis ladanum

Endangered

Broad-Leaved Ladies'-Tresses

Spiranthes lucida

Broadleaved pepperweed

Lepidium latifolium

Broad-Leaved Plantain

Plantago major

Broad-Leaved Pondweed

Potamogeton natans

Broad-Leaved Pondweed

Potamogeton nodosus

Broad-Leaved Pondweed

Potamogeton amplifolius

Broad-Leaved Purple Coneflower

Echinacea purpurea

Broad-Leaved Reedgrass

Cinna latifolia

Broad-Leaved Speedwell

Veronica austriaca

broad-leaved spring beauty

Claytonia cordifolia

Broad Leaved Spurge

Euphorbia platyphyllos

Broad-Leaved Toothwort

Cardamine diphylla

broad-leaved willowherb

Epilobium montanum

Broad-Leaved Woolly Sedge

Carex pellita

Broadtooth lady's mantle

Alchemilla subcrenata

Broken-barred Roller

Ancylis unguicella

Bronco Grass

Bromus tectorum

Bronze Birch Borer

Agrilus anxius

Bronze Sedge

Carex foenea

Bronze Willowherb

Epilobium coloratum

Brook Flatsedge

Cyperus bipartitus

Brooklime

Veronica beccabunga

Brook-Side Alder

Alnus serrulata

Broom

Cytisus scoparius

Broomcorn

Sorghum bicolor

Broomrape

Odontites vulgaris

Broom Sedge

Carex scoparia

Brown Beak-Sedge

Rhynchospora fusca

Vulnerable

Brown Birch

Betula pubescens

Brown birch slender

Parornix betulae

Brown Bog Sedge

Carex buxbaumii