Instruction Sheet - Exhibits
Pest Hotline: 1-800-491-1899
Learn about the threat to California citrus from the Asian citrus psyllid insect pest, carrier of Huanglongbing or yellow shoot disease, a lethal plant pathogen. (1:00:00)
Video documentation of California's first ever citrus tree diagnosed with the deadly Huanglongbing disease being removed from a Southern California residence in 2012.(1:00:00)