Black Spots On My Vinyl Siding

What are these black specks on my house siding and windows.

Black spots on my vinyl siding.

Species of sphaerobolus a pro services inc has competed with artillery fungus for several years. It seems to be an epidemic in some communities. By the growth pattern we think this is almost certainly a dark colored algae. Dirt and insect secretion stains however can adhere to vinyl siding attracting molds mildews and algae.

Artillery fungus scientific name. In the absence of direct sunlight it shoots the spores at highly reflective surfaces such as white house siding. Thankfully regular maintenance of your vinyl siding is fairly straightforward and simple. Over time and through repeated changes in weather vinyl siding will attract and develop mold or.

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. Vinyl siding is very popular due to its durability and simple maintenance. In nature the artillery fungus shoots its spores towards sunlight. Bleach works but if the house is in a generally damp area and the siding is facing north the mold fungus will just come back.

Artillery fungus common name. Insect stains and other debris can be removed by simply cleaning vinyl siding with household cleaners. John shows you images o. Remove insect stains from vinyl siding with simple cleaners.

These spots are often caused by spiders especially true when you re near water. 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. But testing is probably not justified. How to clean spots on vinyl siding general cleaning tips.

Use these simple landscaping tips to prevent this from happening. 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. Are those spots alive. Black spots on siding.

And of course the black spots show up better on white surfaces so they are noticed more easily. Bet your boat will have spots too if you have one.