Printed by authority of the State of Illinois 



Circular 56 is a revised edition of (Circular 52, which bears the same title. Circular 52 

 was originally printed in 1966 and reprinted in 1968 and again in 1972. 



Cover illustration: Lloyd Le Mere 



Design: Molly Hardin Scott 



Composition: Patty L. Duzan and Eva Steger 



No charge is made for most publications of the Illinois Natural History Survey, and a 

 list of the.se publications is available upon request. Single copies of most publications 

 are available to anyone requesting them. Requests for multiple copies should be made 

 in writing and should explain the use to be made of the publication. Address 

 correspondence to the Office of the C^hief at the address below. 



Illinois Natural History Survey 

 Natural Resources Building 

 607 East Pcabody Drive 

 Champaign, Illinois 61820 



NP10-4M-6-87 



Citation: 



Neely, D., and E.B. Himelick. 1987. Fertilizing and watering trees. Circular 56. 



Illinois Natural History Survey, Champaign. 24 p. 



