ILLUSTRATIONS. 



Page. 



Rose-Colored Celery, - - Front. 



White Celery, - - -27 



Diseased Celery, &$ 



Illustrations of Treatment, - 70 



Fig. 1, Celery in Trenches. 



2, Size at First Hoeing. 



3, First Banking. 



4, Slope of Hill. 



5, Buried for Winter. 



6, Second Banking. 



