Roots are needed for support. They keep the plant anchored in the soil and prevent it from blowing away.
Plants have many different features such as flowers, leaves, roots and stems.
Flowers are needed for reproduction.
Leaves are needed for nutrition as they make food for the plant through a process called photosynthesis.
Stems are needed to hold the plant upright so it can get light. They also transport water and nutrients from the roots to the rest of the plant.