Fiddle leaf fig trees (Ficus lyrata) are a popular indoor houseplant known for their large, glossy leaves. When grown indoors, these trees typically reach a height of 6-10 feet, although they can potentially grow taller if provided with adequate care. The size of a fiddle leaf fig tree can also depend on the size of the pot or container it is grown in. If the pot is too small, the tree may become root-bound and unable to grow to its full potential. It is a good idea to repot your fiddle leaf fig tree into a slightly larger pot every two to three years to give the roots more room to grow and to provide the plant with fresh soil.