Those are Box Elder Bugs,,,I agree with Bonnie C. You can spray them with Dish Soap and Water,,,with a yard spayer,,mix 1/3 dish soap and rest Water in a 2 or 4gl sprayer. You can either cut the Box Elder trees down or you can call a Bug person to come out to your place and spray them. My sister has the same problem, they stain your siding on your house ,,you cant sit anywhere , because they are there in millions. So drown them in soap and water first and if that isn't enough ,,then
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call a terminator to spray your house , yard, tree,,,,guarntee for 3 months. If they come back , call them again to spray better. Good Luck.!
We call them elder beetles. To prevent them from spreading, get an exterminator. They'll come back if you don't. They like to congregate where it's warm and sunny. If you have any honeysuckle bushes, get rid of them because they like to breed in them. Although they are harmless, they can get to be an incredible nuisance. Depending on how infested you are, it may take several applications to do it. Spraying with soapy water is a waste of water and time. I tried it and they came right back.
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It doesn't look good to have a bunch of bugs crawling everywhere. Good luck and let us know what happens.
Boxelder bug infests boxelders, primarily the female trees. The insect does no serious harm to the tree but is a nuisance when it overwinters in homes. The insects are red and black and can be vacuumed up when seen in the house. Control measures include removal of female boxelder trees. If boxelders are growing in adjacent yards removing your tree may not be effective.
They may be harmless, but yuck! My yard was infested w/them when I lived in Kerrville and had boxelders (I hate those trees!) They get into all of the crevices of your home, and lay in wait until next year, when they again emerge!
We have them here in upstate New York (not so many as your picture above though). They do get in the house, but it's not like they bite or anything. To keep pollution down and care for the Earth and all its creatures (which are not always so pretty but most serve some function) it's best not to use harsh chemical sprays. They can and do fly but if they're causing a real problem and they're all clustered as shown above, it seems like it would be a pretty easy matter to catch a large amount
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of them in an insect net and then drown them. I would consult with your local cooperative extension.
If you want a chemical free pest control substance, crush garlic, put in a spray gottle of water and let sit overnight. It will get rid of many kinds of pests.
Absolutely one of the friendliest bugs..lol. they will just land on you and walk around like a lady bug. Where there's one, there's thousands. I'm glad to hear about the soapy water and garlic hints. They were really bad at my house for several y ears. Seem to have less this year. Hint...don't squash the little red ones...leaves a big red splotch!
We get a few of these in our house each winter, usually around December; they don't bother anything at all. When the kids were little, and were afraid of them, we told them they were elf bugs spying for Santa! They've been called that ever since!
You can take a mild mixture of water and a little Dawn dish soap and spray them. It is safe for your plants, trees, and all critters or pets. This will not be a solve all but if they come back just keep spraying them.
Best bet is to cut the trees down...and burn the wood up. and Call a exterminator to spray your yard and everthing around your house...they are a problem, because they multiply !!!! Or spray with Dawn or any dish soap and mix with water in a 2gl sprayer. Good luck with them.
Soap and water does work, because i have done it...it is if they come back you have alot of them to kill, they are all around your place so keep doing it or call a exterminator to kill everywhere!!!
linda s well girl i dont have them anywhere except the trees and in georgia we cannot cut down trees in our own front yard so i have to get permission from the city
And carpenter bees were not around until the mid-80's.