Black Spots On Siding And Windows

It seems to be an epidemic in some communities.

Black spots on siding and windows.

You have the infamous artillery fungus. If you notice lots of tiny black or dark brown spots developing on your siding above a landscaped area of your yard as seen below it is most likely artillery otherwise known as shotgun fungus. Small black spots on siding. Whether it s lighter white or tan or darker black spots you should take immediate action to clean these damaging fungi from your home.

Mildew or even worse mold may be the culprit. And of course the black spots show up better on white surfaces so they are noticed more easily. Species of sphaerobolus a pro services inc has competed with artillery fungus for several years. I am getting small dark spots on windows and the white siding of my house.

Because this organic material sticks to house siding and windows we. Black spots on siding. Artillery fungus scientific name. What are these black specks on my house siding and windows.

Bet your boat will have spots too if you have one. The spots are about the size of the head of a pin and appear to be black or dark brown in color. In nature the artillery fungus shoots its spores towards sunlight. Shotgun fungus can shoot black spots on your house here s how to avoid the mess if you re seeing dark specks on your siding the culprit could be hiding in your mulch.

In the absence of direct sunlight it shoots the spores at highly reflective surfaces such as white house siding. It goes all the way up to my second story windows and is even under my soffit and on my gutters. Are those spots alive. During a routine walk around your home looking for any damage or issues that may need to be fixed you notice stains on the siding of your house.

I have tried to remove these spots with mineral spirits without success. Scraping can gouge vinyl and painted siding. We have these small black spots that look like specks of tar all over our white vinyl siding of our house. It s on the porch my windows but it is worse on the siding.

The black tar like spots that are all over your vinyl siding are more than likely a fungus called sphaerobolus stellatus better known as artillery or shotgun fungus. The only way i have found to remove them thus far is by scraping the windows with a razor blade. Artillery fungus is a wood dwelling fungus commonly found in mulch. Although it s most often found on the east coast it can grow anywhere and especially thrives in areas that have cool damp springs or rainy fall weather conditions.

Artillery fungus common name. Scraping also can remove some of the black specks from smooth siding but several homeowners who tried this reported that a brown residue remains and can t be removed.