X INTRODUGTOBT LESSONS. 



expected never to forget a form once seen and its appropriate 

 descriptive term. 



The following plants are recommended for study. Those in 

 the first column bloom in the spring and early summer; those in 

 the second column, in summer and autumn : 



Tulip, Rye, 



Buttercup, Lilyt 



Hepatica, Bouncing Bet, 



Violet, Morning-glory, 



Cherry, Petunia, 



Apple, Buckwheat, 



Weigelia, Indian Corn, 



Lilac, Sunflower, 



Pea. Golden-rod, 



Gentian, 



