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

Big-Leaf Sandwort

Moehringia macrophylla

Big-Leaved Aster

Eurybia macrophylla

Big-Leaved Periwinkle

Vinca major

bigpod sesbania

Sesbania herbacea

Big quakinggrass

Briza maxima

Bigroot Geranium

Geranium macrorrhizum

Big-Seed False Flax

Camelina sativa

Extinct

Big-Seed Goosefoot

Chenopodiastrum simplex

big-sheathed pondweed

Stuckenia vaginata

Big-Toothed Aspen

Populus grandidentata

bilberry

Vaccinium myrtillus

bilberry willow

Salix myrtillifolia

Billion-Dollar Grass

Echinochloa frumentacea

Biltmore Hawthorn

Crataegus intricata

Birch Angle

Macaria notata

Birch Catkin Bug

Kleidocerys resedae

Birch leafminer

Fenusa pusilla

Birch Leafminer

Fenusa pumila

Birch Leafroller Moth

Epinotia solandriana

Bird Cherry

Prunus pensylvanica

bird-eye primrose

Primula laurentiana

Birdeye speedwell

Veronica persica

Bird-In-A-Bush

Corydalis solida

Bird Nest Moth

Monopis crocicapitella

Bird-On-The-Wing

Polygaloides paucifolia

Extinct

Bird's-eye cress

Myagrum perfoliatum

Bird'S-Eye Pearlwort

Sagina procumbens

Bird'S-Eye Primrose

Primula mistassinica

bird's-foot buttercup

Ranunculus arcticus

Bird'S Foot Trefoil

Lotus corniculatus

Bird Vetch

Vicia cracca

birthwort

Aristolochia clematitis

Bishop'S-Cap

Mitella diphylla

Bishop's goutweed

Aegopodium podagraria

Biting Stonecrop

Sedum acre

Bitter-Ash

Euonymus atropurpureus

Bitterberry

Shepherdia canadensis

Bitter Cherry

Prunus emarginata

Bittercress

Cardamine hirsuta

Bitter Dock

Rumex obtusifolius

Bitter Flax

Linum catharticum

Endangered

Bitter Nightshade

Solanum dulcamara

Bitternut

Carya cordiformis

Bitter-Root

Apocynum androsaemifolium

Bitter Wintercress

Barbarea vulgaris

black-and-white sedge

Carex albonigra

Black Army Cutworm

Actebia fennica

Black Ash

Fraxinus nigra

Critically Endangered

Black-Banded Soft-Winged Flower Beetle

Anthocomus equestris

Black-Beaked Green Weevil

Hypera nigrirostris

Black Bent

Agrostis gigantea

Blackberry skeletonizer

Schreckensteinia festaliella

Black Bindweed

Fallopia convolvulus

Black birch

Betula occidentalis

Black Birch

Betula lenta

Black Bulrush

Scirpus atrovirens

Black Chokeberry

Aronia melanocarpa

Black Cottonwood

Populus nigra

Black Creeper Sedge

Carex praegracilis

Black Currant

Ribes nigrum