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Local fruit fly information

Fruit Fly control in Vermont

Learn what to look for around your property, explore your city, and ask about an inspection or a quote.

Fruit Flies in Vermont: what to know

Around Vermont

Conditions vary across the state. Choose your city below, then describe what’s happening around your home or business.

What to note

Where you see fruit flies, how long it has been going on, and anything you’ve already tried are the most useful details to mention.

A useful next step

Ask about an inspection, what treatment would involve, and whether follow-up visits are included. You don’t need to identify the problem yourself before getting in touch.

Local research

Fruit Flies in Vermont: what the public record shows

Before you compare quotes, it helps to know which fruit flies actually live in Vermont, when they are busiest, and what the state figures look like. Everything below links to the agency or university page it came from.

2011, the same year it was detected in Maine and New Hampshire
Year spotted wing drosophila was detected in Vermont

Vermont has had an outdoor Drosophila reservoir in berry plantings for more than a decade, which seeds late-summer indoor problems near gardens.

University of Vermont Entomology Research Laboratory
Most berry crops, cherries, grapes and other tree fruits, with a preference for raspberries, blackberries and blueberries
Vermont crops that host spotted wing drosophila

Home raspberry and blueberry patches are the usual outdoor source when small red-eyed flies appear in a Vermont kitchen in August.

University of Vermont Entomology Research Laboratory
UVM Extension points growers to trap monitoring and a salt-water test that draws larvae out of picked berries
Vermont extension monitoring guidance for vinegar flies in fruit

The same salt test tells a homeowner whether berries brought inside are already carrying larvae.

University of Vermont Extension

When fruit flies are busiest in Vermont

Short outdoor season: spotted wing drosophila is active through the berry harvest and indoor vinegar fly numbers follow late-summer and fall produce, then persist indoors wherever fermenting material remains.

The Vermont Department of Health Food & Lodging Program licenses and inspects establishments where food is prepared, served, processed or stored. UVM Extension's spotted wing drosophila material covers trap monitoring, the salt-water larval test, and exclusion netting trials run on Vermont berry farms.

For context, nationally

Sources: University of Vermont Entomology Research Laboratory; University of Vermont Extension; University of Maryland Extension; Texas A&M AgriLife Extension. Figures are quoted as the source prints them. How we check our sources

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Ask about fruit fly control in Vermont