Some important modifications of adventitious roots areTuberous roots are modifications of adventitious roots that perform the function of storage. For example- Sweet Potato.Prop roots are aerial roots that provide support to the tree. For example- banyan tree.Stilt roots are the roots that arise from the base of the plant and perform the function of supporting the plant. For example- sugarcane, maize.Climbing roots are also a type of modification of an adventitious root system that helps the plants to climb on different structures for support. For example- Tecoma.