Roots are an essential part of a plant's structure and function. They anchor the plant in the soil and absorb water and nutrients from the soil. There are two main types of roots: taproots and fibrous roots.
Taproots have a main root that grows straight down into the soil, with smaller lateral roots branching off from the main root. Plants with taproots include carrots, radishes, and dandelions.
Fibrous roots have a network of thin, branching roots that spread out near the surface of the soil. Grasses and many other types of plants have fibrous roots.
Roots serve several important functions for plants:
Here are some key points to remember about roots: