Callistemon comboynensis
Calocedrus decurrens
Calochortus venustus
Campanula incurva
Castanea sativa
Cedrus atlantica
Celmisia traversii
Celtis australis
Cephalotaxus fortune
Cephalotaxus harringtonii
Ceratozamia miqueliana
Cestrum fasciculatum
Cinchona pubescens
Cistus spp.
Cornus kousa
Cotoneaster marroninus
Crataegus pentagyna
Cunninghamia lanceolata
Cupressus sempervirens
Cafe Marron tree
Chestnut-leaved Oak
Chinese Cedar
Chinese Plum Yew
Claret Cup Ccacti
Cliff Bottlebrush
Common Box
Common Lime