240 LEAVES 
Fic. 222. End view of an Apple twig, showing the leaves alternately 
arranged and so located in reference to each other that all receive light. 
Wot : Fic. 224. Sweethearts (Galium 
Fig. 223. — A Wild Sunflower Aparine), one of the weeds having 
with opposite arrangement of leaves in whorls. After Beal. 
leaves. After Bailey. Mich. Agr. Exp. Sta. 
