palm trees

INVASIVE WEEVILS KILLING PALM TREES

 

By Miriam Raftery

Photos: UC Riverside: Top row, healthy palms. Bottom row, infested palms.

January 26, 2021 (San Diego) – The invasive South American palm weevil has destroyed an estimated 10,000 palm trees in our region, according to researcher Mark Hoddle at the University of California, Riverside.  Locally, it’s been found in El Cajon, Bonita, San Diego and South Bay communities. Left untreated, it will ultimately kill the trees best known for lining waterfronts along some of San Diego’s most prominent destinations.


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PUBLIC’S PALM-READING NEEDED TO WARD OFF WEEVIL

 

Photos: Palm tree (right) heavily damaged by South American palm weevil (left); photos courtesy of the Center for Invasive Species Research at UC Riverside

By Gig Conaughton, County of San Diego Communications Office

November 6, 2016 (San Diego) -- They’re 1 ½ to 2 inches long, jet black, with long snouts and a deadly appetite for one of Southern California’s biggest icons — palm trees.

In September, South American palm weevils were determined to have killed palm trees in San Ysidro.


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Local news in the public interest is more important now than ever, during the COVID-19 crisis. Our reporters, as essential workers, are dedicated to keeping you informed, even though we’ve had to cancel fundraising events. Please give the gift of community journalism by donating at https://www.eastcountymedia.org/donate.