Fig. 63. Various forms of leaves 



I, black willow, showing stipules at base; 2, apple; 3, water oak; 4, hobble bush; 

 5, chestnut; 6, sugar maple; 7, compound leaf of honey locust; 8, white oak; g, com- 

 pound leaf of poison ivy; 10, live-forever; //, compound leaf of Virginia creeper 



