Cercis canadensis Cercis canadensis 'Alba'
Cercis canadensis 'Appalachia' Cercis canadensis 'Covey (Lavender Twist®'
Cercis canadensis 'Flame' Cercis canadensis 'Floating Clouds'
Cercis canadensis 'Forest Pansy' Cercis canadensis 'Hearts of Gold'
Cercis canadensis 'JN2 (The Rising Sun™)' Cercis canadensis 'Royal White'
Cercis canadensis 'Silver Cloud' Cercis canadensis 'Wither's Pink Charm'
Cercis canadensis var. texensis Cercis canadensis var. texensis 'Traveller'
Cercis chinensis 'Alba' Cercis chinensis 'Shirobana'
Cercis gigantea Cercis glabra
Cercis griffithii Cercis mexicana
Cercis reniformis 'Oklahoma' Cercis reniformis 'Texas White'
Cercis siliquastrum Cercis yunnanensis
Cercocarpus ledifolius var. intricatus Cercocarpus montanus var. blancheae
Cereus gonianthus Chamaecyparis lawsoniana
Chamaecyparis lawsoniana 'Aurea' Chamaecyparis lawsoniana 'Aurea Compacta'
Chamaecyparis lawsoniana 'Aurea Densa' Chamaecyparis lawsoniana 'Columnaris'
Chamaecyparis lawsoniana 'Erecta' Chamaecyparis lawsoniana 'Fletcheri'
Chamaecyparis lawsoniana 'Globosa Nana' Chamaecyparis lawsoniana 'Green Pillar'
Chamaecyparis lawsoniana 'Intertexta' Chamaecyparis lawsoniana 'Lane'
Chamaecyparis lawsoniana 'Lane's Aurea' Chamaecyparis lawsoniana 'Minima Aurea'
Chamaecyparis lawsoniana 'Pembury Blue' Chamaecyparis lawsoniana 'Pottenii'
Chamaecyparis lawsoniana 'Triomf van Boskoop' Chamaecyparis lawsoniana 'Wisselii'
Chamaecyparis lawsoniana 'Yvonne' Chamaecyparis nootkatensis
Chamaecyparis nootkatensis 'Aureo-variegata' Chamaecyparis nootkatensis 'Jubilee'
Chamaecyparis nootkatensis 'Pendula' Chamaecyparis obtusa
Chamaecyparis obtusa 'Aurea' Chamaecyparis obtusa 'Crippsii'
Chamaecyparis obtusa 'Juniperioides Aurea' Chamaecyparis obtusa 'Rigid Dwarf'
Chamaecyparis obtusa 'Tetracona Aurea' Chamaecyparis obtusa 'Torulosa'
Chamaecyparis pisifera Chamaecyparis pisifera 'Boulevard'
Chamaecyparis pisifera 'Dow Whiting (Soft Serve®)' Chamaecyparis pisifera 'Filifera'
Chamaecyparis pisifera 'Filifera Aurea' Chamaecyparis pisifera 'Filifera Flava'
Chamaecyparis pisifera 'Gold Spangle' Chamaecyparis pisifera 'Plumosa Albopicta'
Chamaecyparis pisifera 'Plumosa Aurea Compacta' Chamaecyparis pisifera 'Plumosa Compacta'
Chamaecyparis pisifera 'Squarrosa' Chamaecyparis pisifera 'Strathmore'
Chamaecyparis pisifera 'Sungold' Chamaecyparis pisifera 'Tsukumo'
Chamaecyparis pisifera 'Vintage Gold' Chamaecyparis thyoides
Chamaecyparis thyoides 'Rubicon' Chamaedorea elegans
Chamaedorea erumpens Chamaedorea metallica
Chamaedorea microspadix Chamaedorea seifrizii
Chamaerops humilis Chilopsis linearis
Chilopsis linearis 'Burgundy' Chionanthus retusus
Chionanthus virginicus Chionanthus virginicus var. maritimus
X Chiranthofremontia lenzii X Chitalpa tashkentensis
X Chitalpa tashkentensis 'Morning Cloud' X Chitalpa tashkentensis 'White Morning Cloud'
Chlorophora tinctoria Choricarpia leptopetala
Chorisia insignis Chorisia speciosa
Chrysalidocarpus cabadae Chrysalidocarpus lutescens
Chrysobalanus icaco Chrysophyllum cainito
Chrysophyllum oliviforme