LOCATIONS SUBMITTING DATA FOR 1992 State Location Code Alabama Auburn University AL1 Arizona Tucson AZ1 California Santa Clara CA1 California Santa Ana CA2 California Riverside CA3 Florida Bradenton FL1 Florida Apopka FL2 Georgia Griffin (high soil pH) GA1 Georgia Griffin (low soil pH) GA2 Idaho Post Falls ID2 Illinois Urbana IL1 Illinois Carbondale IL2 Kansas Wichita KS2 Kentucky Lexington KY1 Maryland Beltsville (high maintenance) UB1 Maryland Beltsville (low maintenance) UB2 Maryland Silver Spring MD1 Mississippi Mississippi State MS1 Missouri Columbia MO1 Nebraska Lincoln NE1 Ohio Marysville OH2 Oklahoma Stillwater OK1 Texas Dallas TX1 Texas Cleveland TX3