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10 Most Wanted Foreign Pests
Newly Established Foreign Pests
Regulatory News
Pests Under Eradication



Newly Established Foreign Pests

  1. African Honeybees
    Now infesting all of Southern California, this bee aggressively defends its home, occasionally stinging animals and people to death. Arrived here in 1998.
  1. Red Imported Fire Ant
    Infesting Orange, Riverside, Los Angeles and San Diego County, this pest is being eradicated from San Bernardino where it infests four neighborhoods. Found in 1999.
  1. White-Fringed Beetle
    This bug infests Chino Hills and its grubs feed on over 385 species of plants including beans, peas and many ornamentals. Found in 1987. Biological controls seem to be effective.
  1. Red Gum Lerp Psyllid
    Populations of this pest exploded over California, defoliating eucalyptus trees and leaving a sticky residue underneath. Found in 1998. Biological controls are being released.
  1. Ash Whitefly
    Clouds of this pest swept through California, feeding on ash trees and excreting a sticky residue on everything below. Now under biological control. Arrived in 1991.
  1. Olive Fruit Fly
    Found in 1999, this pest feeds exclusively on olives ruining the fruit, much to the dismay of home canners and the olive industry.