And of course the black spots show up better on white surfaces so they are noticed more easily.
Black dots vinyl siding.
You have the infamous artillery fungus.
Species of sphaerobolus a pro services inc has competed with artillery fungus for several years.
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.
I have black spots all over my vinyl siding.
What are these black specks on my house siding and windows.
Are those spots alive.
The siding has been on the houses for 12 years and now everyone is talking about the black spots so it s really a town issue lol but one we need to figure out.
These spots are often caused by spiders especially true when you re near water.
It goes all the way up to my second story windows and is even under my soffit and on my gutters.
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.
They are hard and when you pick them off they leave a small brown stain.
In the absence of direct sunlight it shoots the spores at highly reflective surfaces such as white house siding.
Small black spots on siding.
Bet your boat will have spots too if you have one.
We have these small black spots that look like specks of tar all over our white vinyl siding of our house.
In nature the artillery fungus shoots its spores towards sunlight.
Thankfully i only have one area that has plants next to it so the bleach solution wouldn t hurt them but not sure about my deck stains.
Artillery fungus common name.
Use these simple landscaping tips to prevent this from happening.
Black spots on siding.
Artillery fungus is a wood dwelling fungus commonly found in mulch.
They are almost like tar.
It s on the porch my windows but it is worse on the siding.
It seems to be an epidemic in some communities.
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.
Thousands of them about the size of a ballpoint pen tip.