Tired of wasps entering and nesting in your yard and home? Read this article to learn how to get your wasp issue under control and to prevent wasps from entering your home and yard again.
Paper wasps vary in color. Some are black, yellow or red and others can be black and red or even brown and red. In other words, they come in many different colors. This video shows one of the more commonly seen species and was shot in the early spring.
This next video features wasps filmed close up as they emerge from a Fescue Lawn.
WHERE DO WASPS BUILD NESTS?
Wasps can build nests on homes, under soffits, behind sidings or window shutters and just about any place which provides some type of shelter from the elements. These nests are usually small in size and population. Many times, wasp nests are in cracks of wood and cannot be seen. Here the wasp will nest in between siding, insulation and any other void they can find underneath soffits, around gutters and windows.
ARE WASPS NATURALLY AGGRESSIVE?
Paper wasps do not fly as fast as bald-faced hornets and are generally not as aggressive. If activity is high, just watch from a distance and chances are you will quickly locate where the main nest sight is located or hidden. Paper wasps are also very curious. It is quite common to find them flying around people since they are attracted to moisture and sweet odors. Also, most wasps have good eyes and will catch you approaching once you get within 10 feet of them.
WHAT DO WASPS LIKE?
They will readily fly toward sweat, perfume, food, flowers, dead insects and other things commonly found around the home. In fact, wasps can become quite a pest – even if you are just trying to sit out on your deck or around the pool. For this reason, they are generally considered to be a pest when active around the home and most people don’t like seeing them when outside.
WHEN ARE WASPS A PROBLEM?
For most people, seeing wasps around the yard is a problem. Typically, this will start in the spring and once they establish a flight pattern for the season, they’ll repeat their traveling path all summer and fall. Ultimately many species of wasps will look to overwinter or hibernate on building, and this is when they can become a problem inside the home. And obviously when they form a nest on a home or nest up underneath home siding, they can be a present danger to anyone who gets too close.
MECHANICAL WASP KILLERS
So the simplest way to deal directly with any wasp in the home is the use of a HAND HELD ZAPPER. This device is great for all types of insects like mosquitoes, flies and spiders but is particularly effective on wasps. Simply touch the electric grid to any wasp and it will instantly die from the mild electrocution. This “Electric Swatter” is quite effective and since you don’t actually “swat” the target, there is no mess.
BEST WASP REPELLENTS
To keep wasps away from shrubs, the side of the home, doors, etc., our PEST AWAY is an all-natural organic solution that repels them from treated areas.
Safe to be sprayed on plants and flowers, it won’t kill any insect. But it will repel them.
The following “short video” (less than 60 seconds) provides a quick summary of how Pest Away works and how to use it.
Add 2 oz to a gallon of water and plan on getting around 800 sq/ft of coverage per mixed gallon.
Treatments will last about 30 days so treat once a month to stop paper wasps, mud daubers, carpenter bees and even carpenter ants!
STRONGEST WASP SPRAY
If you want something stronger, go with MAXXTHOR EC. This is a traditional pesticide and will does a great job of repelling them. Treatments will last longer too. Mix 1/2 -1 oz per gallon of water and spray over 500 sq/ft of surface area.
To reach up high, using our GREEN TOPPED HOSED END SPRAYER (seen below) can spray as far as you garden hose. The following “short video” (less than 60 seconds long) shows how to set it up for spraying 1/2 oz per gallon. Be sure to add 5 oz of Maxxthor to the tank if spraying your home or plants for wasps.
Expect to get 30-45 days of protection per treatment and renew the application during the spring, summer and fall.
To apply the Maxxthor, this hose end sprayer is ideal. It uses the power of your garden hose to deliver the mixture as high as you garden hose can normally spray.
LONGEST LASTING WASP REPELLENT
Now as good as Maxxthor is at repelling wasps, DEMISE DUST s even better. Considered to be “the best” because a single treatment can last a year or more, Demise is highly repellent to most any insect and therefore where Demise is applied, insects will not go. For this reason, Demise is ideally suited for pests like wasps.
Demise is also highly effective when used to directly treat any nest you can reach. For exposed paper wasp or bald-faced hornet nests, Demise will provide instant control. This can be important if you have several nests to treat and can’t wait for the non-repellent sprays listed below to their job.
To use Demise effectively for wasps, you’ll want to get some into every crack and crevice you can find on the home. Typically, this will be up under siding, along facia boards, behind gutters, behind shutters, around window frames, etc. If the home has vinyl or aluminum siding, you’ll want to get some dust behind the siding too.
As you can tell from the video above, the dust naturally finds it’s way into cracks, crevices and voids where wasps like to nest and roost. It will cling to surfaces making it impossible for wasps to walk or use the area forcing them to go elsewhere. A great place to apply it is through cracks and seams of decks. Though these small gaps may look too tight for any insect to enter, they actually make prime locations for many pests to hide and make nests.
Demise goes a long way too. The average 2500 sq/ft home would expect to need just 1-2 lbs of dust applied to its exterior. So, if the home is mostly brick or stucco and you only have trim areas to treat, 1 lb will be plenty. But if the home uses some kind of siding like vinyl or cedar shakes, expect to use 2 lbs or more. Be sure to get all cracks and crevices when dusting don’t worry about any dust left on surfaces after being applied. It will naturally blow away over time and won’t be a hazard.
To apply the Demise, you’ll need a good duster. We have several options available. The simplest is used in your hand and designed for when the treatment is within reach. This duster is easy to use and is considered a standard for anyone doing regular pest control. The HAND DUSTER has been around a long time and comes with both a 6″ and 12″ long extension.
Since facia boards, gutters, roof lines and most any type of siding can provide similar ideal nest locations, you may have to reach up 10 feet or more. To help do the work without having to climb a ladder, consider any of the following dusters.
For most applications, the LONG REACH DUST-R might be the better choice. It’s essentially the same unit as the Dust-R but it comes with a series of extensions which enable the applicator to reach over 12 feet up while standing on the ground. Of course, you can use it while standing on a ladder for additional coverage.
For the highest reach, the DUSTICK is the ideal tool for the job. It features 4 extensions which can be used one at a time or all together. Combined with the dust canister on top and the pump assembly on the bottom, you will be able to treat locations over 25 feet high while standing on the ground. When you have a lot of facia boards and trim on the home and wasps are penetrating through such locations, Demise Dust applied with one of these dusters is the best bet for long term control.
The following “short video” (less than 60 seconds) shows how this duster is used when dusting around the home:
It will kill them on contact as well as repel them, so they don’t return. It’s also strong enough to dry up the eggs as well as the pupae stages so it’s worth covering as much area as possible when treating. Remember, Demise dust lasts a long time and will stay in the void providing wasp control for several months. And since it will control just about any pest, it’s by far the best, long lasting product to apply around the home for all kinds of pest control. No doubt it takes a bit more work to use it but, in the end, dusting is well worth the effort.
In fact fall treatments for wasps are important since many species will hibernate on structures like homes and sheds. The following spring they will emerge and tend to start new colonies in areas close to where they over winter and hibernate. If you have seen a lot of wasps collecting on the outside of your building in any fall, it would be smart to prevent this from happening in the future by treating with Demise. This is the only way to stop future invasions because once this pattern starts, it won’t stop. In other words, it will get worse and worse from year to year because wasps will be “scenting” your home (leaving pheromones) that will attract more wasps. The following video shows what this looks like when fall arrives and wasps start to “gather” for winter hibernation.
WHAT ABOUT THE ATTIC?
No doubt attic spaces will be used by wasps too so if you want to keep them out of this area, apply Demise using DUSTIN MIZER. This tool will let you blow the dust out over the space effectively blanketing all surfaces without having to do much walking.
The following video shows how to use the Dustin Mizer.
The Dustin Mizer will project the dust 20 feet or more and since Demise will last at least a year, you only need to apply it once a season.
HOW TO TREAT WASP NESTS
If you have active nests in a tree or on the home, there are a few ways they can be treated. The most common way is to use a hornet and wasp freeze. When nests are visible and easy to reach, this can be effective. Be sure to use a strong formulation – especially when dealing with Bald Faced Hornets.
In fact Bald Faced hornets are actually wasps too. They are black with white or yellow stripes around their thorax and abdomen. They’re about one inch long, can fly very fast and can get quite aggressive if you get close to their nest. Bald faced hornets create a large football shaped nest which is grey and oval. It ranges from softball to beach ball size and nests can form from early summer right through to fall.
These nests are made from cellulose (wood and plant material) and are quite strong as well as weatherproof. Likely nest sights include trees, shrubs and around overhangs of buildings. If you can get within 10 feet of the nest, you should be able to treat it with the WASP FREEZE. But to be safe, liquid treating with MAXXTHOR and SPREADER STICKER is the way to go.
Now if you can’t reach the nest well with the freeze, go with MAXXTHOR and add some SPREADER STICKER for super fast results. Add 1 oz of Maxxthor and 1 oz of Spreader Sticker per gallon of water and using a good PUMP SPRAYER, saturate the nest in the evening just before dark.
Maxxthor is strong enough to knock down any wasp but if you still see activity the day after you treat, do another application the following night.
Be sure to add 1 oz of Spreader Sticker to the tank mix. This material helps the Maxxthor penetrate and “spread” much faster leading to a faster death of all treated pests.
You will need a good PUMP SPRAYER to make the application when treating nests and our heavy-duty sprayer can reach up 20 feet or more when using the pin stream tip insert.
For even higher reach, use a HOSE END SPRAYER. This uses the power of your garden hose to reach up 25 feet or more and can really “blast” the nest full of chemical. When treating with Maxxthor and a hose end, add 2 oz of Maxxthor, 2 oz of Spreader Sticker and add enough water so the sprayer is filled to about the 2.5-gallon line. This would be about 1/8th full. Next, hook it to your hose and use the entire contents on the nest. Do the treatment at night to ensure the nest is at rest when treating.
When done properly, the nest will be shut down in an hour or less. The following video clip shows how they react to the treatment.
HOW TO TREAT HIDDEN NESTS IN THE WALL OR UNDER SIDING
For nests that are hidden under the siding of the home or in the nook of a tree, you’ll be best served using a “non-repellent” spray. These are also well suited for specific locations like a weep hole, electric cable box, around a pipeline, etc.
These unique chemicals are undetectable by target insects, so they won’t know the treatment is present. These options don’t work quickly; in fact, they’ll take 4-6 days to completely work. But they’re highly effective and ideally suited for when you have nests well-hidden and don’t want to risk spooking the wasps into your living space.
BEST WASP NON-REPELLING SPRAY
If you have several nests to treat, we have a non-repellent concentrate known as PROTHOR that will do the job just as well. Using a PUMP SPRAYER or HOSE END SPRAYER, this concentrate can be mixed with water and then sprayed onto their entrance holes just like the Alpine. Treat 2-3 nights in a row. After 4-5 days, the nests should be shut down for good.
The following short video shows how to set up our Green Topped Hose End sprayer to apply Prothor at a .5 oz rate. For wasps, use 5 oz in the sprayer, not 2.5 oz as seen in the video.
For wasp treatments, you’ll need to add 1 oz of Prothor per gallon of water and spray entrance areas for 10-20 seconds per night right at dark. Repeat for 3 nights in a row and the nests will be shut down in 3-5 days. Prothor can be used on trees, shrubs and flowers too if you want to keep wasps off these surfaces without knowing where a nest might be located.
HOW TO TREAT POOLS AND JACUZZI’S FOR WASPS
If you are a pool owner or have some other body of water close by the property, you may have noticed local wasps coming around to get a drink. And if it’s been hot or dry where you live or if you have a bird bath or other water supply, expect wasps to find your “offering”. As moisture evaporates into the air, wasps and other insects will detect its presence. This will attract them to the area and once found, “word” will be out on the street attracting other insects and more wasps. In other words, expect more and more of the local population of wasps and other insects to come around if your yard is providing some water when local areas are dry.
Dealing with such invasions difficult but there are some treatments that can help reduce this activity.
No doubt the best way to stop wasps or bees from visiting your pool or jacuzzi is to treat the water with KILL IT ALGAECIDE. This product is generally used to control algae, but it will also repel wasps, bees and any insect from drinking your water. This repellency action happens because Kill It reduces the surface tension of the pool water making it impossible for insects to land. Now if they try, they’ll sink so they will avoid water protected by Kill It. Add some weekly during the summer months when wasps, bees and other insects are annoying you in the pool and they’ll stay away.
Give us a call if you need further help. Our toll free is 1-800-877-7290 and we’re open Monday through Friday, 9:00 AM to 4:00 PM. On Saturday, 9:00 AM to 2:00 PM (Eastern Standard Time).
Email questions here: https://bugspray.com/about-us/contact-us
Order online and get a 5% discount! We ship fast with 99.9% of all orders shipping within 1 business day!!
Learn more about BUGSPRAY.COM and why it’s never been easier or safer to do your own pest control.
Please show your support for our business by purchasing the items we recommend from the links provided. Remember, this is the only way we can stay around to answer your questions and keep this valuable web site up and running. Thanks for your business!