Question

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

Answer 1

Plants can get rid of excess of water by transpiration. Waste materials may be stored in the cell vacuoles or as gum and resin, especially in old xylem. It is also stored in the leaves that later fall off.

Answer 2

methods of excretion in plants:
transpiration,barks on trees are also their waste product etc.