26 



A STUDY OF LEAVES. 



SHAPES OF ENTIRE SIMPLE LEAVES. 



Simple leaves are of three distinct groups : 

 i. Broadest at base. 



Ovate. 



Sagittate. 



Reniform. 



Cordate. 



Hastate. 



Deltoid. 



Lanceolate 



Awl-shape. Horn-shape. 



Lunate. 



