You can power wash them off of vinyl siding but such methods can be damaging to cars and wood siding.
How to get rid of artillery fungus on vinyl siding.
We have not found a good efficient way to get them off without leaving a stain or damaging the siding especially on old dry siding.
To get rid of artillery fungus in your garden mulch switch to large pine bark nugget mulch and refresh it every year.
Apply the mildicide to the fungus let it sit for a good ten minutes or so and then rinse it off.
One of the best ways to prevent artillery mulch from spreading is to refresh your mulch each year.
You can do it with steel wool very gently so you don t take the paint off.
You can power wash artillery fungus away but only on new vinyl siding that still has a sheen to it.
There is no recommended artillery fungus treatment.
Peroxide hydrogen peroxide has also been said to work especially at higher strengths.
You can also add about three inches of fresh mulch on top of the existing to suffocate the spores and stop them from latching on to your siding.
At the end of the string is a piece of something that looks like black peppers.
And even then you might be able to remove all the fungus.
Or you can treat artilery fungus with a mildicide like jomax and a pressure washer used very lightly so you don t harm the siding.
To remove artillery fungus from siding you have to physically scrape it off.
Apply it allow it to bubble and then brush it off with a wet scrub brush or sponge.
The best way to get rid of the stains is to prevent them.
Mouthwash mouthwash is something many swear by for cleaning artillery fungus off of vinyl siding especially mint laced varieties.
There is no fungicide registered as an artillery fungus treatment.
The spore masses of the artillery fungus stick like super glue.
The artillery fungus if sprayed with a week bleach and water solution will go away but if left unchecked it explodes and send these black particle 5 15 feet away from the source the mulch video how to get rid of spots on vinyl siding.
Power washing may work on brand new only vinyl siding that still has a shiny oily sheen.
How to get rid of artillery fungus.