The main woody stem typical of trees and other woody plants. It supports the branches and leaves and contains vascular tissues (xylem and phloem) that transport water, nutrients, and sugars between the roots and the canopy.
The main woody stem typical of trees and other woody plants. It supports the branches and leaves and contains vascular tissues (xylem and phloem) that transport water, nutrients, and sugars between the roots and the canopy.