WHAT'S THE FUNCTION OF STIPULES .......????????
Stipules are the lateral appendages which are found attached at the base of the leaf. They protect the leaf in its bud stage.
They are modified in various structures to perform functions accordingly:-
Stipules which are modified into leaves help in photosynthesis to synthesize food.
Stipules which are modified into spines serve the purpose of protection of plants. e.g.- Zizyphus
Stipules can also help the plant in climbing when modified as tendril.eg- Smilax