Citrus Quarantine Information
Especially for Orange County, CA Gardeners

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Roger's Gardens is Your Approved
CDFA Source for Citrus Plants

Check if Your Address is Within the Current Quarantine Zone
Required for Citrus Purchase
(Quarantine Zone perimeters change frequently)

Click HERE to enter the address where your citrus will be planted. If the address falls within the turquoise blue line, you are located in the current Quarantine Zone and may purchase/plant citrus from Roger’s Gardens.

Citrus purchased within the Quarantine Zone CANNOT be planted or moved outside of this Quarantine Zone.

OC Quarantine Map

More Information about Growing Citrus and HLB in California:

HLB (Huanglongbing) is a bacterial disease that severely impacts citrus trees, causing them to produce poor-quality fruit and eventually die. HLB has been detected in parts of Southern California. There is currently no cure for HLB, making it a serious threat to California's citrus industry.

The Asian citrus psyllid (ACP) is the insect that transmits the HLB bacteria. HLB spreads through infected plant material and by Asian Citrus Psyllids feeding from one citrus tree to another.

Quarantine Rules:

The California Department of Food and Agriculture (CDFA) has established quarantines to restrict the movement of citrus and protect the California citrus industry.

If you live within our Citrus Quarantine Zone you can only purchase citrus plants as follows:
1. From a CDFA approved nursery which has an insect exclusionary facility.
2. Only citrus plants that are treated and supplied by a CDFA approved citrus grower.



Additional Citrus Quarantine Maps and Information

State Overview Map with Grids and Links
An interactive map containing grid numbers linking to specific areas in California. Click on a grid number to open a detailed map to specific areas in California. (Quarantine Zone perimeters change frequently)

OC Grid Map

More HLB and Asian Citrus Psyllid Information from the CA Dept. of Food and Agriculture. Quarantine information, map Links, Asian citrus psyllid information, & more can be found HERE.