Plant Gallery

Cakile edulenta

american searocket

Cakile maritima

european searocket

Calandrinia ciliata

redmaids

Calendula officinalis

pot marigold

Callicarpa americana

american beauty-berry

Callirhoe alcaeoides

poppymallow

Callirhoe involucrata

purple poppy-mallow

Callitriche stagnalis

pond water-starwort

Calochortus macrocarpus

sagebrush mariposa lily

Caltha palustris

marsh marigold

Calyptocarpus vialis

straggler daisy

Calystegia sepium

hedge bindweed

Camassia quamash

camas

Camelina microcarpa

smallseeded falseflax

Camelina sativa

gold-of-pleasure

Campanula glomerata

clustered bellflower

Campanula persicifolia

harebell

Campanula rapunculoides

creeping bellflower

Campanula rotundifolia

bellflower

Campanulastrum americanum

bellflower

Campsis radicans

trumpet-creeper

Cannabis sativa

marijuana

Capsella bursa-pastoris

shepherd's-purse

Caragana arborescens

siberian peatree

Cardamine constancii

constance's bittercress a rare native wildflower species

Cardamine hirsuta

bittercress

Cardamine oligosperma

little western bittercress

Cardamine parviflora

bittercress

Cardamine pensylvanica

quaker bittercress

Cardionema ramosissima

heart-thread

Cardiospermum halicacabum

balloonvine

Carduus X orthocephalus

Carduus acanthoides

plumeless thistle

Carduus nutans

musk thistle

Carduus pycnocephalus

thistle

Carduus tenuiflorus

italian thistle

Carex abrupta

abrupt-beaked sedge

Carex douglasii

douglas' sedge

Carex nebrascensis

nebraska sedge

Carlina acaulis

stemless carline-thistle

Carpobrotus edulis

hottentot-fig

Carthamus lanatus

thistle

Carthamus tinctoria

safflower

Carum carvi

caraway

Cassia artemisiodes

feathery cassia

Cassia phyllodenia

silver-leaf senna

Cassytha filiformis

love-vine

Castilleja exserta

owls-clover

Casuarina glauca

gray she-oak

Catalpa speciosa

northern catalpa