BOOT AND CKOWK. 



the stem. The raindrops naturally follow the 

 same path as the shot, but in their case not only 



FIG. II. GUIDING OF THE RAINWATER. 

 I. In the Alfredia (I). 2. In the Mullein (Verbascum phlomoides). (" Pflanzenleben.") 



the first leaf, but every leaf, is covered with drops, 

 and thus the stream, flowing from leaf to leaf, is 



