If you're bitten by a wasp, first wash the area with water as it will clean some of the venom. Then, soak a bandage in acid, like vinegar, and wrap it around the bitten area for at least 15 minutes. If there is no improvement, consult a doctor.
While pesticides are quite effective in controlling wasps, especially yellow jackets, they harm the environment. Also, if the user is careless while using pesticides, it can pose a risk to humans too. So, why not keep the use of pesticides as the last option? Hence, before resorting to kill them, here are some preventive measures for wasp control.
Few Tips for Wasp Control
Carry out a thorough inspection of your house for open dampers, cracks around doors and window frames, torn screens, and unsealed vents. A good way to find their entry point is to follow the wasp, particularly early in the morning.
Desist from Swatting
It is counterproductive to squash or swat wasps. When a wasp is injured, it releases a chemical, known as a pheromone, which attracts as well as incites other wasps that may be nearby. Hence, if you happen to encounter a buzzing wasp, the best thing to do is simply walk away.
Wasp repellents or deodorants work because they have ingredients which keep the wasps away. Most of them are effective for 5 - 8 hours, and are resistant to sweat. Choose one that has natural ingredients, which make them safe to be used for all ages.
Wasp-proof the Bird House
It is commonly seen that wasps build nests in bird houses. You can prevent this by lining the under-the-roof area with aluminum foil. A staple gun is usually used to attach it. Another method is to rub bar soap under the roof. Try these methods, and you'll see that a single application will last a whole year of the wasp season.
Using Wasp Traps
The best time to set wasp traps is in early spring, when there are only a few wasps around. The reason being that these insects that are seen in the early part of the season are generally queens, and according to estimates, each queen that is trapped represents many thousand worker wasps that will emerge in the latter part of summer.
Home made traps
Cut off the top portion of a 2-liter plastic bottle at the shoulder. Fill the bottom half with water. Throw away the screw top. Use jam to coat the neck of the bottle, invert and set it back into the bottle. Use tape to hold the inverted half in place. The wasps, attracted by the jam, will go to the neck of the bottle, and will fall in the water and drown.
So, now you can try all these and if they still seem to love your place, you got to take some action by killing them.