Serving the Sacramento region
A mosquito program built around your family, not against it
Most mosquito services in the valley run the same playbook: a backpack fogger, a synthetic pyrethroid, and a knockdown that looks great for a week and fades by the next. It works, but it also drifts onto the vegetable bed, the koi pond, and the flowers the bees are working. If you went looking for a greener option, this is it.
Sacramento Organic Mosquito Control is the mosquito arm of Sierra Tree and Fungi, a local outfit that already spends its days working around living trees, soil, and pollinators. We treat yards with botanical, essential-oil based products and pair them with In2Care mosquito stations, a trap system that turns the mosquitoes themselves into the delivery method for larvicide. The result is real control that is gentle on everything you actually want in the yard.
We service on a 21-day cycle through the warm season, because that interval is tuned to how fast mosquitoes breed here and how long a botanical treatment stays active. It is not the cheapest way to run a route. It is the way that keeps the bite down without turning your backyard into a spray zone.
What we treat
Services
Organic mosquito control
Botanical yard treatment plus In2Care stations on a 21-day cycle. The core program for a bite-free backyard.
Mosquito control detailsMosquito and tick control
The same plant-based approach extended to ticks along fence lines, tall grass, and shaded borders where they wait.
Mosquito and tick detailsIn2Care mosquito system
A trap that infects mosquitoes with a larvicide they carry back to hidden breeding sites. The quiet workhorse of the program.
In2Care system detailsYard flea control
The botanical treatments that suppress mosquitoes also push down fleas in shaded, pet-heavy corners of the yard.
Flea control detailsCommercial mosquito control
Patios, breweries, schools, HOAs, and event spaces that need a low-chemical program guests never notice.
Commercial detailsCost and pricing
What a season of organic mosquito control runs in the Sacramento area, and what makes a yard cost more or less.
See pricingWhy organic here
Why plant-based makes sense in a valley yard
The Sacramento Valley is close to a perfect mosquito factory for about seven months of the year. Hot, still summers, irrigated lawns, drainage ditches, rice ground to the north, the Delta to the south, and a thousand backyard water sources nobody thinks about: a plant saucer, a tarp fold, a clogged gutter, the dog bowl. The bite is real, and West Nile virus is a genuine part of the picture every summer.
That pressure is exactly why the product you use matters. When you are treating the same yard every three weeks from April to October, a harsh synthetic adds up. It hits the mosquitoes, but it also hits the bees on the lavender, the ladybugs eating your aphids, and the beneficial insects that keep the rest of the yard in balance. Do that all season and you can end up with more pest problems, not fewer.
Botanical products break that cycle. Our core treatment is an essential-oil formula built on rosemary, geraniol, and peppermint oils. It kills and repels mosquitoes on contact, then breaks down instead of lingering in the soil for weeks. You get the knockdown where the mosquitoes rest, without the collateral damage to everything else that lives in a healthy yard.
It quiets down more than mosquitoes
Because the botanical formula works on a broad range of soft-bodied and nuisance insects, customers usually notice the yard gets calmer in general. The same treatments that suppress mosquitoes help push down fleas in shaded areas, take pressure off aphids on ornamentals, and discourage the gnats and no-see-ums that share the same damp corners. It is not a magic bullet for every pest, but a plant-based mosquito program tends to leave a more balanced yard behind it than a broad synthetic knockdown does.
Want a bite-free yard without the chemical fog? Tell us about your property.
The method
Two tools, working two different jobs
A mosquito problem has two halves: the adults biting you now, and the eggs and larvae that become next week's adults. Spray-only services fight the first half and lose the second, which is why the bugs are back so fast. Our program covers both.
The botanical barrier treatment handles the adults. We treat the shaded, humid places mosquitoes rest during the heat of the day: the underside of leaves, dense shrubs, fence lines, under decks and eaves. That knocks down the biting population you have right now and leaves a residual that repels for weeks.
The In2Care stations handle the next generation, and this is the part that makes the program work. Each station is a small trap that attracts egg-laying females. A mosquito that visits picks up a dose of larvicide and a naturally occurring fungus, then flies off and spreads that larvicide into the hidden water sources she lays in, places a technician could never find or reach. She contaminates breeding sites all over your property and the neighbors' before the fungus takes her out. One station protects a surprising radius. Read the full breakdown on the In2Care system page.
Why homeowners call us
What you get on the program
Plant-based products
Essential-oil treatments that break down naturally instead of lingering in your soil.
Kid and pet safe
Yard is safe to use again once treatment dries, usually within the hour.
Pollinator conscious
We treat resting sites, not blooms, and skip the flowers your bees are working.
21-day cycle
Regular visits tuned to valley breeding speed, not a spray-and-vanish one-off.
A common question
Does not the county already spray for mosquitoes?
This trips people up, so it is worth being clear. The Sacramento-Yolo Mosquito and Vector Control District does excellent work, but its job is public health across the whole region, not your backyard. The district surveys for disease, treats public waterways and storm drains, and sprays area-wide when West Nile numbers spike. What it does not do is come treat your patio, your dog run, or the shady side yard where the mosquitoes are actually biting you.
That gap is the yard itself, and that is the piece we handle. Think of the district as the regional layer and an organic yard program as the property layer. The two work together. If you have standing water the district should know about, report it to them. For the day-to-day bite in your own space, that is us.
Pricing at a glance
What it costs
Most residential yards in the Sacramento area run about $80 to $120 per visit on the 21-day cycle, depending on lot size and how much shaded harborage there is to treat. A typical quarter-acre yard lands in the middle of that. In2Care stations are included in the seasonal program rather than billed as an extra. There are no long lock-in contracts. The full breakdown of what moves the price is on the cost page.
Common questions
Is organic mosquito control as effective as chemical spraying?
For a residential yard, yes, when it is done as a program rather than a one-time spray. The botanical barrier knocks down the adults and the In2Care stations attack the larvae the spray never reaches. The trade-off is that botanical products break down faster, which is exactly why we service every 21 days instead of stretching visits out. Consistency is what makes the organic approach hold.
Is it actually safe for my kids and dogs?
Our core treatment is an essential-oil based product that is exempt from federal pesticide registration because of its low-risk ingredients. Once it dries, usually within the hour, the yard is fine for kids, dogs, and chickens. We still ask you to keep everyone off the treated areas until they are dry, the same as any lawn product.
How soon will I notice a difference?
Most customers see a clear drop in biting within the first few days of the first treatment, once the barrier is down and the adult population is knocked back. The In2Care stations build on that over the following weeks as they interrupt the breeding cycle. By the second or third visit the yard is usually where you want it.
Do I need to be home for service?
No. As long as we have gate access and any dogs are inside, we can treat and service the stations while you are out. We leave a note when the visit is done. If a gate is locked we will reschedule rather than skip the back yard, since that is usually where the worst of it lives.
When should I start for the season?
Early spring, before the first real hatch. In the valley that means March or April. Starting before the population builds is far easier than trying to claw it back in July, and the In2Care stations do their best work when they are in place before breeding peaks. That said, we start new yards all season, and a mid-summer start still helps quickly.
Get on the schedule before the valley heat brings the hatch.