RCW 15.08.020Methods of prevention, control and disinfection.The following methods shall be used for the prevention, control or disinfection of pests and diseases:(1) Bacterial diseases, removal and destruction of infected plant or part thereof, care being used to disinfect removal tools to prevent infection therefrom;(2) Fungus diseases, spraying with effective fungicide;(3) Chewing or sucking insect pests, spraying with effective insecticide;(4) Fungus insect pests, spraying with other effective solutions or emulsions described in circulars issued by the director.[ 1961 c 11 s 15.08.020. Prior: 1923 c 37 s 3, part; 1921 c 141 s 4, part; 1915 c 166 s 5, part; RRS s 2843, part.]
Washington Legal Code