An official website of the United States government.
Plants
| Title | Common Name |
|---|---|
| Cecropia peltata | Bois Canon; Bois Trompette; Yagrumo; Grayumbo; Yagruma; Trompettier; Trompette; Grayumbe; Trumpet Tree |
| Cereus donkelarii | not available |
| Cereus grandiflorus | Cactus; Cacto; Koningen Der Nacht; Night-Blooming Ceresus |
| Cheiranthus cheiri | Nioi-Ara-Seito; Sebboy; Wallflower; Alheli Amarillo; Sari Shabboy; Manthur-Asfar |
| Cinnamomum pauciflorum | not available |
| Clausena anisata | not available |
| Coffea arabica | Cafeier; Cafeto; Cafe De Moka; Kia Fey; Cafe D'Haiti; Kahve; Cafe; Coffee |
| Cola acuminata | Kola; Cola; Obi; Kola,Bitter |
| Convallaria keiskei | Suzu-Ran |
| Convallaria majalis | Convalaria; Inci Cicegi; Doitu-Suzu-Ran; Lily-Of-The-Valley |
| Coronilla emerus | Coletuy; Strauchwicke; Dondolino; Sene Sauvage; Struikkroonkruid |
| Coronilla glauca | Coletuy |
| Coronilla scorpioides | Alacranera; Koronella; Scorpion Senna; Queue De Scorpion; Alacranera Comun; Cantarella |
| Coronilla varia | Koronellah; Renkli Burcak; Kronwicke |
| Corydalis bulbosa | not available |
| Cracca toxicaria | not available |
| Crataegus monogyna | Espino Albar |
| Crataegus oxyacantha | Alic; Seiyo-Sanzasi |
| Crinum erubescens | Lis Blanc; Oignon De Lis; Lis; Lirio De Cinta |
| Crocus sativus | Safran; Sahuran; Fan Hung Hua; Saffron; Azafran; Sa Fa Ang; Koema-koema; Sa'Faran; Crocus; Po Fu Lan; Kumkum |