Phloem

Phloem is a specialized tissue in plants responsible for transporting sugars, nutrients, and signaling molecules from the leaves, where they are produced during photosynthesis, to other parts of the plant such as roots and stems. It works alongside xylem, which carries water and minerals. Phloem cells form a network of tubes that enable the efficient movement of these important substances, supporting growth, energy storage, and repair. This transport system is vital for maintaining the plant's overall health and functionality.