What are the methods used by plants to get rid of excretory products?

(N/A) Plants utilize several methods to eliminate excretory products:
$1$. Transpiration: Plants remove excess water through the process of transpiration.
$2$. Storage in Vacuoles: Many waste products are stored within the cell vacuoles.
$3$. Secretion: Waste materials like gums and resins are stored in old xylem tissues.
$4$. Shedding: Some waste products are stored in leaves,which eventually fall off the plant.