Which plant is identified by the name Ficus?

Ficus refers to a genus of plants that includes a variety of species commonly known as figs. The designation "Ficus sp." signifies that the plant in question belongs to the Ficus genus but does not specify which particular species it is. The Ficus genus encompasses many well-known plants, such as the common fig (Ficus carica), the rubber plant (Ficus elastica), and the fiddle-leaf fig (Ficus lyrata).

Identifying a plant as Ficus is significant because it provides information about its characteristics, care requirements, and potential uses in landscaping or as an indoor plant. The other options listed refer to entirely different genera of plants: Philodendron is known for its foliage, Dracaena includes hardy plants often used indoors, and Nephrolepis exaltata refers to the Boston fern. Each of these plants has distinct different characteristics and care needs that separate them from the Ficus genus.