UC Master Gardeners, Santa Clara County, CA
University of California
UC Master Gardeners, Santa Clara County, CA

Posts Tagged: Asian citrus psyllid

Invasive Spotlight: Asian Citrus Psyllid and Huanglongbing

Nymphs and white waxy tubules of Asian citrus psyllid, Diaphorina citri Kuwayama, infesting citrus and being tended by ants. [M.E. Rogers]

If you subscribe to our Pests in the Landscape blog, you'll notice that we frequently post updates...

Posted on Friday, March 3, 2017 at 5:05 PM

Two Northern California Workshops for Retail Nursery and Garden Centers

Retail nursery employee and customer. [C. Reynolds]

Attend one of two Northern California Retail Nursery and Garden Center IPM Workshops this...

Posted on Monday, November 28, 2016 at 4:30 PM
Tags: asian citrus psyllid (30), customers (1), employee (1), garden center (9), household (6), huanglongbing (35), invasive (31), pests (58), retail nursery (8), ucipm (67), workshop (10)

Two More HLB Finds Confirmed in San Gabriel

HLB symptoms on citrus

Two additional huanglongbing-positive trees have been confirmed in a residential backyard in the...

Posted on Wednesday, November 2, 2016 at 4:38 PM
Tags: ACP (30), asian citrus psyllid (30), huanglongbing (35), UC IPM (217)

More Asian Citrus Psyllids Found in Placer County

Adult, nymphs, and white wax of Asian citrus psyllids. [M. E. Rogers, University of Florida]

The following press release was distributed on October 17, 2016 by the California Department of...

Posted on Tuesday, October 18, 2016 at 9:41 AM
Tags: ACP (30), agricultural commissioner (6), asian citrus psyllid (30), CDFA (11), HLB (26), huanglongbing (35), invasive (31), pest (82), Placer (2), quarantine (10), UC IPM (217)

Two New HLB Diseased Trees Found in Los Angeles


August 11, 2016 Two more trees have been confirmed positive for Huanglongbing (HLB), the plant...

Posted on Thursday, August 11, 2016 at 1:12 PM
Tags: ACP (30), ANR (6), asian citrus psyllid (30), citrus (18), disease (36), greening (3), HLB (26), huanglongbing (35), Los Angeles (1), protect (4), tree (17), UC IPM (217), video (9)

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