Calico Aster
Aster laterifolius
Cambridge Geranium
Geranium x cantabrigiense 'Cambridge'
Camelot Crab
Malus 'Camzam'
Camelot Hosta
Hosta 'Camelot'
Cameo Quince
Chaenomeles speciosa 'Cameo'
Can Can Coral Bells
Heuchera 'Can Can'
Canadien Hemlock
Tsuga canadensis
Candy Hearts Hosta
Hosta 'Candy Hearts'
Candytuft
Iberis sempervirens
Cara Mia Daylily
Hemerocallis 'Cara Mia'
Caradonna Sage
Salvia nemorosa 'Caradonna'
Caramel Coral Bells
Heuchera villosa 'Caramel'
Cardinal Lobelia
Lobelia cardinalis
Cardinal Redosier Dogwood
Cornus sericea 'Cardinal'
Carefree Beauty Rose
Rosa 'Carefree Beauty'
Carefree Delight Rose
Rosa 'Carefree Delight'
Carefree Sunshine Rose
Rosa 'Carefree Sunshine'
Carmen Showy Sedum
Sedum spectabile 'Carmen'
Carolina Allspice
Calycanthus floridus
Carolina Silverbell
Halesia carolina
Catherine Woodbury Daylily
Hemerocallis 'Catherine Woodbury'
Catlin's Giant Bugleweed
Ajuga reptans 'Catlin's Giant'
Catmint
Nepeta
Cattleya Astilbe
Astilbe x arendsii 'Cattleya'
Cayuga Viburnum
Viburnum 'Cayuga'
Celadine Poppy
Stylophorum diphyllum
Celeste New York Aster
Aster novi-belgii 'Celeste'
Centurian Crab
Malus 'Centurian'
Cerise Queen Yarrow
Achillea millefolium 'Cerise Queen'
Champaign County White Ash
Fraxinus americana 'Champaign County'
Champlain Rose
Rosa 'Champlain'
Chanticleer Pear
Pyrus calleryana 'Chanticleer'
Chartreuse Bounty Iris
Iris sibirica 'Chartreuse Bounty'
Chartreuse Wiggles Hosta
Hosta 'Chartreuse Wiggles'
Chatterbox Coral Bells
Heuchera sanguinea 'Chatterbox'
Cheddar Pink Dianthus
Dianthus gratianopolitanus
Chenault Viburnum
Viburnum x burkwoodii 'Chenault'
Cherry Cheeks Daylily
Hemerocallis 'Cherry Cheeks'
Cheyenne Privet
Ligustrum vulgare 'Cheyenne'
Chicago Apache Daylily
Hemerocallis 'Chicago Apache'
Chicago Fire Daylily
Hemerocallis 'Chicago Fire'
Chicago Fire® Euonymus
Euonymus alatus 'Timber Creek'
Chicago Heirloom Daylily
Hemerocallis 'Chicago Heirloom'
Chicago Lustre Viburnum
Viburnum dentatum 'Synnestvedt'
Chicago Regal White Ash
Fraxinus americana 'Chicago Regal'
Chicago Star Daylily
Hemerocallis 'Chicago Star'
Chicago Sunrise Daylily
Hemerocallis 'Chicago Sunrise'
Chicagoland Green™ Boxwood
Buxus 'Glencoe'
Chimney Bellflower
Campanula pyramidalis
China Girl Dogwood
Cornus kousa 'China Girl'
China Snow Peking Lilac
Syringa pekinensis 'Morton'
Chinese Chaste Tree
Vitex negundo var. heterophylla
Chinese Dogwood
Cornus kousa var. chinensis
Chinese Lilac
Syringa x chinensis
Chinese Silver Grass
Miscanthus sinensis 'Sarabande'
Chinkapin Oak
Quercus muehlenbergii
Chocolate Chip Ajuga
Ajuga reptans 'Chocolate Chip'
Chocolate White Snakeroot
Eupatorium rugosum 'Chocolate'
Christmas Carol Daylily
Hemerocallis 'Christmas Carol'
Christmas Fern
Polystichum acrostichoides
Christmas Rose
Helleborus niger
Chuckles Rose
Rosa 'Chuckles'
Cinnamon Fern
Osmunda cinnamomea
Citrina Daylily
Hemerocallis 'Citrina'
Citronella Yarrow
Achillea 'Citronella'
Claire Grace Bee Balm
Monarda didyma 'Claire Grace'
Clavey's Dwarf Honeysuckle
Lonicera xylosteum 'Clavey's Dwarf'
Clematis
Clematis
Climbing Hydrangea
Hydrangea anomola subsp. petiolaris
Cloud Nine Switch Grass
Panicum virgatum 'Cloud Nine'
Clove Currant
Ribes odoratum
Clump Red Maple
Acer rubrum
Cockspur Hawthorn
Crataegus crus-galli
Cole's Serviceberry
Amelanchier 'Cole's select'
Color Glory Hosta
Hosta 'Color Glory'
Colorado Blue Spruce
Picea pungens 'Glauca'
Colorado Green Spruce
Picea pungens
Columbine
Aquilegia
Columnar Norway Maple
Acer platanoides 'Columnare'
Comfrey
Symphytum grandiflorum
Common Bald Cypress
Taxodium distichum
Common Boxwood
Buxus sempervirens
Common Hackberry
Celtis occidentalis
Common Lilac (varieties)
Syringa vulgaris (varieties)
Common Monkshood
Aconitum napellus
Common Ninebark
Physocarpus opulifolius
Common Snowberry
Symphoricarpos albus var. laevigatus
Common Winterberry
Ilex verticiliata
Common Witchhazel
Hamamelis virginiana
Compact Amur Maple
Acer ginnala 'Compactum'
Compact Blue Douglas Fir
Pseudotsuga menziesi 'Glauca compacta'
Compact Chinese Pfitzer Juniper
Juniperus chinensis 'Kallay'
Compact Engelmann Spruce
Picea engelmannii 'Compact'
Compact European Cranberry Bush
Viburnum opulus 'Compactum'
Compact Gem Bosnian Pine
Pinus leucodermis 'Compact Gem'
Compact Korean Azalia
Rhododendron yedoense var. poukhanense 'Compacta'
Compact Korean Spice Viburnum
Viburnum x carlesii 'Compactum'
Compact Oregon Grape Holly
Mahonia Aquifolium 'Compacta'
Compact White Fir
Abies concolor 'Compacta'
Concord Grape Spiderwort
Tradescantia 'Concord Grape'
Concorde Purple Japanese Barberry
Berberis thunbergii 'Concorde'
Coombe Fishacre Calico Aster
Aster laterifolius 'Coombe Fishacre'
Copper Beech
Fagus sylvatica 'Purpurea'
Coral Beauty Bearberry Cotoneaster
Cotoneaster dammeri 'Coral Beauty'
Coral Spring Lungwort
Pulmonaria longifolia 'Coral Spring'
Coralburst Crab
Malus 'Coralburst'
Cori Hardy Ageratum
Eupatorium coelestinum 'Cori'
Corina Asiatic Lily
Lilium 'Corina'
Cork Fir
Abies lasiocarpa arizonica
Cornelian Cherry
Cornus mas
Coronation Gold Yarrow
Achillea 'Coronation Gold'
Corryton Pink Daylily
Hemerocallis 'Corryton Pink'
Corsican Hellebore
Helleborus argutifolius
Cosomopolitan Silver Grass
Miscanthus sinensis 'Cosmopolitan'
Cotton Boll Lamb's Ear
Stachys byzantina 'Cotton Boll'
Cranberry Cotoneaster
Cotoneaster apiculatus
Crazy Daisy Shasta Daisy
Leucanthemum superbum 'Crazy Daisy'
Cream Pincushion Flower
Scabiosa ochroleuca
Creeping Buttercup
Ranunculus repens 'Flore Pleno'
Creeping Cotoneaster
Cotoneaster adpressus
Creeping Holly Grape
Mahonia repens
Creeping Jacob's Ladder
Polemonium reptans
Creeping Phlox
Phlox subulata
Creeping Siberian Cypress
Microbiota decussata
Creeping Thyme
Thymus serpyllum 'Coccineum'
Creeping Wall Germander
Teucrium chamaedrys var. prostrata
Crested Lady Fern
Athyrium felix-femina 'Veroniae Cristatum'
Crimson Frost Birch
Betula platyphylla 'Crimson Frost'
Crimson King Norway Maple
Acer platanoides 'Crimson King'
Crimson Pincushion
Knautia macedonica
Crimson Prarie Daylily
Hemerocallis 'Crimson Prairie'
Crimson Queen Japanese Maple
Acer palmatum 'Crimson Queen'
Crimson Star Columbine
Aquilegia x hybrida 'Crimson Star'
Crispleaf Spirea
Spiraea x bumalda 'Crispa'
Cucumber Tree
Magnolia acuminata
Culver's Root
Veronicastrum virginicum
Cushion Spurge
Euphorbia epithymoides
Cut Leaved European Beech
Fagus sylvatica 'Laciniata'
Cutleaf Black Alder
Alnus glutinosa 'Laciniata'
Cutleaf Stephanandra
Stephanandra incisa 'Crispa'
Cygnet White Coneflower
Echinacea purpurea 'Cygnet White'
Cypress Norway Spruce
Picea abies 'Cupressiana'
Cypress Spurge
Euphorbia cyparissias
Czakor Bigroot Geranium
Geranium macrorrhizum 'Czakor'
Common Name
Botanical Name
Alphabetical listing of plants
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