Home

Nymphs of the Asian citrus psyllid, Diaphorina citri, causing twisting damage on new leaf growth.

Young citrus leaves infested with Asian citrus psyllid nymphs curl and twist as the psyllids feed and grow.; Riverside, Riverside County Credit: Beth Grafton-Cardwell, Dept. of Entomology, UC Riverside
Nymphs of the Asian citrus psyllid, Diaphorina citri, causing twisting damage on new leaf growth. Credit: Beth Grafton-Cardwell, Dept. of Entomology, UC Riverside
IPM Logo
Twitter Facebook Instagram YouTube LinkedIn
Home and Landscape: Instagram|Twitter|Facebook
Use Permissions and Citations | Nondiscrimination Statement | Acknowledgements | Accessibility | Privacy Statement | Staff-Only Page | Contact UC IPM | Feedback