Half-Hour Experiments 



What to Work For in Experiments 

 Witii Plants 



The Practical Essentials of Hand 

 PoUenizing 



How to Burbank Your Geraniums 



How to Make Old Fruit Trees 

 Young and Productive 



THE ordinary garden methods may be had 

 from any one of a hundred sources. But 

 practical and dependable guidance in the field 

 of plant experimentation is most difficult to ob- 

 tain. In this but partially explored field that 

 off*ers unlimited possibilities for pleasure and 

 profit^ Luther Burbank is best qualified of all 

 contemporary plant breeders to point the way to 

 success. Appeal to authority in plant improve- 

 ment means appeal to Burbank^ the dean of 

 plant breeders. 



The half -hour experiments appearing in this 

 booklet are from the works of Luther Burbank. 

 They are experiments that you may actually 

 put into practice in your garden or orchard^ and 

 may be relied upon as authentic. 



