Canada

Aconite

Aconitum napellus

Critically Endangered

Allegheny Serviceberry

Amelanchier arborea

Ajuga

Ajuga reptans

Endangered

Alder

Alnus glutinosa

Alexanders

Angelica atropurpurea

Agrimony

Agrimonia eupatoria

Near Threatened

2-spot ladybird

Adalia bipunctata

All Species in Canada

Bicoloured Sedge

Carex bicolor

Endangered

biennial beeblossom

Oenothera gaura

biennial-forget-me-not

Hackelia floribunda

Big Bluestem

Andropogon gerardi

Big-Bract Vervain

Verbena bracteata

Big Dipper Firefly

Photinus pyralis

Bighead knapweed

Centaurea macrocephala

Big-Leaved Aster

Eurybia macrophylla

Big-Leaved Periwinkle

Vinca major

Black Plantain

Plantago lanceolata

Black Plum

Prunus nigra

black rat

Rattus rattus

Extinct

black-sampson echinacea

Echinacea angustifolia

Black Sedge

Carex nigra

Black Sedge

Carex arctata

Black Sedge

Carex atratiformis

Black-Seed Proso Millet

Panicum miliaceum

Black-Sheathed Bulrush

Scirpus cyperinus

Black Snakeroot

Sanicula marilandica

black-spiked sedge

Carex melanostachya

Black Spruce

Picea mariana

Biting Stonecrop

Sedum acre

Bitterberry

Shepherdia canadensis

Bittercress

Cardamine hirsuta

Bitter Flax

Linum catharticum

Endangered

Bitternut

Carya cordiformis

Bitter-Root

Apocynum androsaemifolium

Black Ash

Fraxinus nigra

Critically Endangered

Black-Banded Soft-Winged Flower Beetle

Anthocomus equestris

Black-Beaked Green Weevil

Hypera nigrirostris

Bladder Campion

Silene latifolia

Bladder Fern

Cystopteris fragilis

Bladder Sedge

Carex vesicaria

Blake'S Aster

Oclemena blakei

Extinct

Bland Sedge

Carex blanda

Bland Sweet Cicely

Osmorhiza claytonii

Blasdell'S Laurentian Bladder Fern

Cystopteris laurentiana

Blessed thistle

Centaurea benedicta

Blindeyes

Papaver dubium

blinks

Montia fontana

Blister Flower

Ranunculus bulbosus

Blood Milkwort

Polygala sanguinea

Blood Ragweed

Ambrosia trifida

Bloodtwig dogwood

Cornus sanguinea

Bloody-Butcher

Pulmonaria officinalis

Bloody geranium

Geranium sanguineum

Black Swallowtail

Papilio polyxenes

Black Thistle

Cirsium vulgare

Blackthorn

Prunus spinosa

Black Vine Weevil

Otiorhynchus sulcatus

Blackwell Switch Grass

Panicum virgatum

Black Willow

Salix nigra

Blotched Spurge

Euphorbia maculata

Blue Ash

Fraxinus quadrangulata

Critically Endangered

Blue Bead-Lily

Clintonia borealis

Blue-Bean

Lupinus perennis

Bluebell

Campanula rotundifolia

Near Threatened

Bluebells

Mertensia virginica

Blueberry

Vaccinium angustifolium

Blueberry Willow

Salix myrsinifolia