This fern is a perennial plant with a large light brown rhizome.

Cyrtomium falcatum has leaves exceeding 0.5 metres (1.6 ft) in length made up of  six to ten pairs of shiny bright green leaflets.
Each leathery leaflet has a flat to wavy to slightly toothed margin and a netlike pattern of veining.
The underside of each leaflet has sori beneath brown or black indusia.
This fern is a perennial plant with a large light brown rhizome.
Cyrtomium falcatum has leaves exceeding 0.5 metres (1.6 ft) in length made up of  six to ten pairs of shiny bright green leaflets. Each leathery leaflet has a flat to wavy to slightly toothed margin and a netlike pattern of veining. The underside of each leaflet has sori beneath brown or black indusia.
Cyrtomium falcatum