Crotalaria sp.

Chocalho-de-cascavel

Crinum americanum

Cebolama

Coussapoa microcarpa

Figueira, Mata-pau

Conyza sp.

Conyza bonariensis

Codonanthe gracilis

Codonanthe devosiana

Coccocypselum lanceolatum

Coccocypselum capitatum

Clusia criuva

Mangue-formiga

Cleistes libonii

Cladium mariscus

Citharexylum myrianthum

Tucaneira

Chromolaena laevigata

Chiococca alba

Cereus hildmannianus

Centrosema virginianum

Centratherum punctatum

Centella asiatica

Cenchrus echinatus

Capim-roseta