Ah, San Antonio. A city of vibrant culture, delicious food, and…relentless mosquitoes? If you’re tired of swatting away these uninvited guests every time you step outside, you’re in the right place. Let’s dive into the best options for mosquito control for yards that actually work, and turn your backyard into a mosquito-free paradise.

Mosquitoes and Prevention
Before we unleash our arsenal of mosquito-fighting tools, it’s important to understand our enemy. San Antonio’s humid climate and doses of long, hard rains that leave lingering soggy soils, create the perfect breeding ground for these buzzing bandits. Knowing what we’re up against helps us choose the best mosquito control for yards.
An ounce of prevention is worth a pound of cure, and when it comes to mosquitoes, this couldn’t be truer. Eliminating breeding grounds is the best mosquito control for yards and the most effective way to reduce their population. Here’s how:
- Standing Water: Mosquitoes LOVE standing water. Regularly empty flower pots, watering cans, saucers under plants, birdbaths, and any other containers that collect water. Get rid of old tires, buckets, and kiddie pools that are just sitting around.
- Tall Grass and Weeds: Mosquitoes seek shelter in tall, weedy areas. Keep your lawn mowed and clear out any overgrown vegetation.
Extra Mosquito Prevention Tips
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- Strategically place fans around your sitting area. Mosquitoes are notoriously poor fliers. Give them a blast of air and mess with their flight pattern.
- Wear light-colored, loose-fitting clothing. Mosquitoes are attracted to dark colors.
- Use personal mosquito repellent, especially during peak mosquito activity (dawn and dusk). Check out our recipe for a DIY natural spray here.
- Consider installing mosquito netting around patios or decks.
- Ensure your window and door screens are in good repair to keep mosquitoes out of the indoors.

Best Mosquito Control for Yards: Power of Insect Repelling Plants
Did you know that some plants naturally repel mosquitoes? Talk about a win-win – beautiful greenery or flowers and the possibility of fewer bites! Here are some of the best options:
- Lemongrass: This fragrant grass contains citronella, a well-known mosquito repellent.
- Catmint: Catmint is a beautiful, drought-tolerant plant that mosquitoes dislike, but pollinators love.
- Marigolds: These cheerful flowers contain pyrethrum, an insecticidal compound.
- Lavender: The soothing scent we love is a turn-off for mosquitoes.
- Lemon Balm: Strongly scented herb may make skeeters do an about face. It also makes a delicious tea.
Pro Tip: Plant these around seating areas or in breezy spots to maximize their effect. Crushing the leaves releases their oils, providing an extra boost of repellent power.
Top Products for Best Mosquito Control for Yards
I personally don’t like to use mosquito products in my yard due to the abundance of pollinator plants that I have, and my fear of harming the pollinators that visit. But there gets to be a point where I can’t see my legs for all the welts that speckle them due to being devoured by mosquitoes. So, here are some effective products, starting with the product with the least toxicity, that may help you reclaim your outdoor space:
- Cedar granules: These can work for awhile, but once it rains, you would find yourself needing to apply them again. They do smell nice though, and would be a good option for smaller garden areas that may butt up against a patio.
- Mosquito Dunks and Bits: These are your go-to for an eco-friendly approach, especially if you have pollinator gardens, ponds, birdbaths, fountains, or enjoy watching wildlife. Safe for pets, kids, and your favorite fluttering friends! Making them one of nature lover’s best mosquito control for yards options. (P.S. The Bits make a great soil to get rid of fungus gnats too!)
- Bonide Mosquito Beater: These products are a popular choice known for their effectiveness in treating larger areas and also for the length of time that they work. They have a hose end spray product, granules that you can scatter around your sitting areas, and even a fogger. These options when considering the best mosquito control for yards, especially when you are having an event. Some, like the granules, are of the lesser toxic options, but some of these can be toxic to aquatic life, so ALWAYS READ THE FULL LABEL BEFORE USING.
- Cutter Mosquito Control Sprays or Fertilome Mosquito Go Fogger: When you need serious firepower, these sprays and foggers will probably deliver. They provide a strong defense against mosquitoes, but they aren’t selective; meaning other beneficial insects that come in contact with this spray could also face their demise.

With the right strategies and products, you can win the war against mosquitoes and reclaim your backyard. From eliminating standing water to planting insect-repelling plants and choosing the best mosquito control for yards, you have the power to create a somewhat mosquito-free zone. So go ahead, fire up the grill, invite your friends over, and enjoy those San Antonio evenings without the constant buzzing and biting!
Hope this helps!
~The Happy Gardener, Lisa Mulroy
Please tell us how to kill the crazy ants that are everywhere
Do you know what type of ants you have and where are they located? In your yard? In your house?
Beneficial nematodes do a terrific job of devouring any soil dwelling pest in yards and in containers and pots.
We also like Fertilome Come and Get It for Fire Ant control.