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CBP Reminds Public of Prohibited Agricultural Items that Can Carry Citrus Greening Disease

Release Date: 
October 29, 2012

San Diego - As the U.S.-Mexico border community prepares for the upcoming All Souls Day (Día de Los Muertos) holiday, U.S. Customs and Border Protection officials are advising the traveling public that certain agricultural items used in holiday decorations are prohibited from entry to the United States and can carry harmful pests and disease, such as the citrus greening disease, which if allowed to establish itself further can be devastating to America's citrus industry.

Many border community families celebrate Día de los Muertos by constructing altares (altars) to commemorate the lives of loved ones or famous persons that have passed on. A common type of ornamental greenery known as murraya or orange jasmine is often used in the construction of altares. Murraya is a host plant for the Asian citrus psyllid, Diaphorina citri Kuwayama, an insect that can carry citrus greening disease and is therefore prohibited from entry into the United States.

Citrus greening, also known as "huanglongbing," is a disease caused by a bacterium that can infect most citrus varieties and some ornamental plants (such as orange jasmine) and was first detected in the United States in 2005 in Miami-Dade County, Fla. According to the USDA, the disease has seriously affected citrus production in India, Asia, Southeast Asia, the Arabian Peninsula and Africa.

The objective is to educate the community about the devastating impact of citrus greening and what actions they can take to prevent citrus greening from establishing a greater foothold in the United States.

Among the actions U.S.-Mexico border residents can take is to remember not to bring any orange jasmine or other prohibited citrus fruits and plants from Mexico into the United States. Prohibited citrus includes the following: oranges, grapefruit, tangerines, sour oranges and sweet limes. Other popular fruits that also are prohibited include guavas, mangoes, peaches and pomegranates.

Failure to declare prohibited agricultural items also can result in fines. Penalties for personal importations of undeclared, prohibited agricultural items, depending on the severity of the violation, can run as high as $1,000 and up to more than $250,000 for commercial importations.

The traveling public can learn more about prohibited fruits, vegetables, plant and animal products and other prohibited items by consulting the "Know Before You Go" guide or the list of top 10 travelers' tips at the following link: Know Before You Go.

For more detailed information on huanglongbing or citrus greening disease, the public can consult the USDA/APHIS website.

For more detailed information about what food items can and cannot be brought from Mexico, travelers can access the USDA/APHIS website.

Last modified: 
February 9, 2017