Citrus trees can be susceptible to pests. A weekly rinse can wash pests and pollutants off the leaves. Select an option below to continue reading this premium story. Already a Honolulu Star-Advertiser ...

Check citrus trees in summer for signs of distress, disease or pests. Linda Lewis Griffith (San Luis Obispo) Tribune file It can be a bit alarming to look out at your lemon tree in June and see the ...

Growing a lemon tree (or any citrus tree, for that matter) from seed is easy. However, because lemon trees are hybrids and most of them are grafted, their seeds produce seedlings that are not ...

Some Costa Mesa residents are being notified citrus trees in their yards may need to be sprayed with insecticide or removed, after state agriculture officials confirmed the detection of harmful ...

This container plant provides beauty and fruit.

SACRAMENTO — Due to the threat posed by the Asian citrus psyllid and Huanglongbing, citrus tree owners are being urged to limit the spread of the pest and disease during summer travel season by ...

University of Florida researchers are using a combination of individual protective covers and plant growth regulators to help ...

FALLBROOK (CNS) - State agricultural inspectors have detected bacteria which can cause a disease deadly to citrus trees during routine pest trapping in Fallbrook, San Diego County officials announced ...

Leaders of California’s $1.6-billion citrus industry said Monday that a disease that was killing orchards worldwide was now rooted in Mexico, and experts warned that it was headed toward the state.