Casuarina equisetifolia
Principal invasive non-native plants include Brazilian pepper ("Schinus terebinthifolius" Raddi), Australian pines ("Casuarina equisetifolia" L., "Casuarina glauca" Sieber ex Spreng.), and carrotwood ("Cupaniopsis anacardioides" (A. Rich.) Radlk.). All are Category I invasives, "...altering native plant communities by displacing native species, changing community structures or ecological functions..."