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A New Breed of Mosquito Defense
Introducing an all-new way to kill & prevent mosquitoes* long term - no flames, sprays, or batteries!
*Aedes and Culex spp. mosquitoes
Ticks Are Out For Blood - Literally
They bite. They spread disease. They don't belong in your backyard. Shop Bugclear products and stop them from ruining your outdoor fun.
Ortho Problem Solver
Use our solution finder to get total home pest protection with powerful, effective options. Plus, discover the latest insect, weed, or garden disease problems affecting your area right now.
Ortho® BugClear® Insect Killer for Lawn & Landscapes
Kill Ticks by treating your landscape; Learn about where ticks live and how to protect yourself from them.
Control Ticks: How to Identify and Kill Ticks
These tiny bloodsuckers can carry pathogens that transmit disease. Here's how to keep them away.
How to Protect Yourself from Ticks
Learn about where ticks lives and how to protect yourself from them.
Common House Spiders
Though most common house spiders aren't dangerous to humans, you don't necessarily want them hanging around your home.
How to Kill Wild Onion and Garlic in the Lawn
These common weeds smell like their namesakes and spread rapidly.
6 Tips for a Weed-Free Landscape
Want to regain control of a weed-filled landscape?
How to Identify & Control Fire Ants
Fire ants are a dreaded problem because of their aggressive nature and painful bite.
How to Kill Chickweed
Discover how to identify and control this common weed.
How To Prevent Termites In Your Yard
Learn what you can do around your house and yard to keep termites away.
Don't want to spend autumn cozying up with bugs and weeds?
There's something inviting about a new season, and fall is a favorite for many people. But cooler temps and changing conditions invite something else, too: problems with seasonal weeds and insect pests. The good news is, you don't have to put up with them. Just follow these expert tips for dealing with fall weeds and bugs.
Our Reviews Speak
for Themselves
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Ortho® Home Defense® Insect Killer for Indoor & Perimeter
It does what it says it will do.
“I’ve been using Home Defense for 5 years. I spray twice a year, spring and fall. I have no bugs or spiders in my house. I have found it to be an amazingly good product that does what it says it will do.”
- Bugless in Kitsap
Ortho® WeedClear® Lawn Weed Killer
Gets the job done
"This works so well! I normally worry that weed killer is also going to hurt my lawn, but I gave it a try anyway. This works like a charm! My grass stayed green and lush and the weeds disappeared. I will definitely be using this again in the spring. The difference between my lawn and my neighbors' lawns is stark!"
- Dandie
