Due to the fact that the psyllid only feeds on leaves and stems (and not fruit), citrus growers within quarantine zones in California have several options for harvesting and shipping fruit. Fruit harvested within quarantine zones can be picked, transported and packed within the quarantine zone without restrictions. Once clean fruit is packed (no leaves or stems) it can be shipped to locations outside of the quarantine.

Packing fruit from within the quarantine at packing houses outside of the quarantine is also possible under a CDFA compliance agreement that can be accessed through the County Agricultural Commissioner.

These agreements state that the grower is willing to comply with CDFA and USDA regulations regarding the movement of bulk citrus, the most important of which is that bulk citrus must be processed through trash-removal equipment (to remove all leaves and stems) before it is shipped in bulk to a packer outside of the quarantine.

The Asian citrus psyllid quarantine also affects retail nursery stock. Currently there are compliance agreements and protocols available that allow retail nursery stock to be moved within the quarantine zone.

However, no provisions are currently available to move nursery stock from the quarantine zone to regions outside of the quarantine zone unless the plants were budded and produced within a federally-approved screenhouse facility.

Regulations regarding Asian citrus psyllid can change quickly. For that reason citrus growers are encouraged to maintain good contact with their local Agricultural Commissioner. Additional information on the status of quarantines and other restrictions can be found online at http://www.cdfa.ca.gov/plant/acp/.