INTRODUCTION 



is a topic rarely dealt with satisfactorily by writers on 

 vegetable gardening. This book attempts to remedy that 

 deficiency. 



In connection with this particular phase of the subject, 

 it should be borne in mind that horticulture is not an 

 exact science and that opinions are judgments rather than 

 facts. The best posted experts differ on the subject of 

 relative merits of the different varieties. However, the 

 observations recorded in the following pages are based on 

 intimate studies extending over many years, in many 

 sections of the country. In the absence of other records 

 they will serve as the starting point for those who are 

 anxious and willing to help put vegetable gardening on a 

 more nearly scientific basis. 



In an endeavor to make this book serve millions and to 

 make it truly useful to gardeners in all sections, a great 

 deal of expert advice was sought. In incorporating it in 

 the book grateful acknowledgment is due Mr. Howard 

 M. Earl for helpful hints on all topics. In making 

 special reference to Pacific Coast conditions, the excellent 

 work of Professor Wickson on California vegetables has 

 been freely consulted. A quarter century after its first 

 edition, it must still be considered the leading treatise on 

 the subject. Particular thanks is due Mr. Leonard 

 Barron, Editor of The Garden Magazine, whose generosity 

 in putting at my disposal thought, time, and everyready 

 craftsman's advice has helped a great deal in making this 

 work complete and authoritative. 



With this goes the hope that this book may help to 

 really make America a land of gardens; to sufficiently 

 interest those who have never before made a garden, to 

 dig, rake, sow seeds, and put plants into the ground; to 

 encourage those with experience to do more gardening and 

 to help the expert to still better results. 



ADOLPH KRUHM. 



Garden City, N. Y. 

 March I, 1918 



