When using a mist blower, how far into a treeline should we treat for mosquitos?
Our back yard (1/4 acre) is surrounded by dense woods with substantial underbrush on three sides and we're wondering how far into the woods we'd need to blow a misting pesticide like Telstar P into the cover to provide defense against biting black flies and mosquitos. Of course, this would be done in conjunction to the spraying of shrubs and patio areas in the main part of the yard. Additionally, where we don't spend nearly as much time in the front yard (1/4 acre, open to a street) as the back, is it worth spraying the shrubs and trees in that area as vigorously as the backyard?
There is no definite "coverage area" for mosquitoes because they are flying insects. However, keep in mind that the better the coverage, the better the results. For best results we would recommend treating as far back into the woods as possible and also ask neighbors about the possibility of treating their property. The larger the treated zone the more impact on the mosquito population. You want to treat all bushes, shrubs, and low lying tree branches and be sure to get the undersides of the leaves which is where those pesky mosquitoes like to hide during the day.
Answer last updated on: 05/18/2015