The present investigation work, presents information obtained during the months of June to December of the 2009, carried out with the purpose of giving to know the importance of carrying out a characterization florística in a secondary forest, this way they took better decisions for the handling of the area, since a secondary forest provides us of many benefits. The purpose of this work, is to diminish the pressure toward the primary forests, so that not you talen and that sosteniblemente the secondary forests are managed, since he/she offers us a without number of environmental services, because they are directly related with four big areas ofworld concem: climatic changes, conservation ofthe biodiversity, conservation ofthe genetic resources and forest sustainable production. To give an appropriate handling to the forest, it is needed to characterize the existent flora, to carry out t...