Black Flies News

Latest News On Black Flies

Black Fly Increase Reported in San Gabriel Valley Foothills

Black Fly Increase Reported in San Gabriel Valley Foothills

4/24/2026 3:59 PM

The San Gabriel Valley is dealing with a ton of black flies that bite. Here’s why and what to do

The San Gabriel Valley is dealing with a ton of black flies that bite. Here’s why and what to do

3/25/2026 5:16 PM

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