LAYERING-RACKS. 



43 



this way stronger and more shapely plants may be ob- 

 tained. As a general statement, it may be said that all 

 bush-like or vine-like plants which do not strike readily 

 from cuttings, nor produce seeds freely, or of which the 

 seeds are very slow to germinate, are usually multiplied by 

 lay era ge. 



4S. Kier^s circular layerinsc-rack 



