Not Established

	Common name (English)
Carassius auratus	Goldfish, Prussian Carp
Carassius carassius	Crucian carp, Bronze carp
Cardiospermum halicacabum	Balloon vine
Carissa macrocarpa	Natal Plum
Carpophilus mutilatus	Confused sap beetle; Flower beetle
Carpophilus obsoletus
Carthamus tinctorius	Safflower, dyer's-saffron
Carya illinoinensis	Nogal morado, Pecan tree
Cascabela thevetia
Castanea sativa	European Chestnut
Casuarina equisetifolia	Australian beefwood; Forest oak; Shingle oak
Casuarina glauca	Swamp oak
Catalpa bignonioides	Catawba
Catharanthus roseus	Madagascar periwinkle
Caulerpa chemnitzia
Cedrus atlantica	Atlantic cedar
Cedrus deodara	Deodar
Cedrus libani	Cedar of Lebanon
Ceiba pentandra	Kapok
Ceiba speciosa	Floss-silktree