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

(i) The plants get rid of Gaseous products or moisture through stomata in leaves and lenticels in stems.
(ii) Shedding off leaves, peeling off bark and felling off fruits is the way in which the plants get rid of stored solid and liquid waste. Plants also excrete some waste substances into the soil around them.

(iii) The plants get rid of other wastes by secreting them in the form of gums and resins stored on barks are eliminated by peeling of the bark.