- Castanea sativa
- Catalpa bignonioides
- Catalpa bignonioides
- Catananche caerulea
- Centaurea cyanus
- Centaurea jacea
- Centaurea macrocephala
- Centaurea macrocephala
- Centaurea montana
- Centaurea scabiosa
- Centaurea stoebe
- Centaurea triumfettii...
- Centaurium erythraea
- Centranthus ruber
- Cephalanthera damason...
- Cephalanthera longifo...
- Cephalanthera rubra
- Cephalaria gigantea
- Cerastium arvense sub...
- Cerastium holosteoide...
- Cerastium tomentosum
- Ceratophyllum demersum
- Cerinthe minor
- Chaenomeles japonica
- Chaenomeles japonica
- Chaerophyllum aromati...
- Chaerophyllum aromati...
- Chaerophyllum temulum
- Chamaecyparis lawsoni...
- Chamaecytisus ratisbo...
- Chamaecytisus supinus
- Chelidonium majus
- Chenopodium album
- Chenopodium bonus-hen...
- Chenopodium botrys
- Chenopodium foliosum
- Chenopodium glaucum
- Chenopodium hybridum
- Chenopodium polysperm...
- Chenopodium schraderi...
- Chenopodium strictum
- Chenopodium vulvaria
- Chondrilla juncea
- Chrysanthemum indicum
- Chrysosplenium altern...
- Cicerbita alpina
- Cichorium intybus
- Circaea alpina
Autor: Dohnal, Josef