Arterial Fungus On Siding

These sticky black dots cling to vinyl siding like glue.

Arterial fungus on siding. Onto siding and other objects nearby. Artillery fungus produce black tar like spots on vehicles and siding. That s why if it s at all possible it s best to wash the fungus away when the spores have freshly landed which is normally when the weather is cool and damp and the temperatures are between 50 and 68 degrees fahrenheit. It does not shoot a sticky spore mass as artillery fungus does.

Here is a photo of what the actual fungus that produces the black spores. Also known as artillery or cannonball fungus sphaerobolus it uses internal water pressure to forcefully fire its spores similar to seeds up to 20 feet away the fungus sets its sights on bright areas so that means it will aim for any pale surface that reflects light such as the siding on your house. Unfortunately no natural mulch can resist the fungus growth which makes it even more important to be aware of possible spores sticking to your home or deck and clean the area as soon as possible. There is research to suggest that blending mushroom compost at a rate of 40 with landscape mulch can suppress the spores.

The artillery fungus or shotgun fungus is a wood decay fungus that likes to live on moist landscape mulch. Sounds like you have what they call shotgun mold shotgun fungus or artillery m. Artillery fungus or shotgun fungus is a wood decay fungus that lives on moist landscape mulch especially in bark and hardwood mulch. Bird s nest fungus is also commonly found in mulch but is much larger and more noticeable.

Do you have little black spots all over your car or siding. Artillery fungus black spots on siding and vehicles. Artillery fungus is a common fungus in north america. It s hard to see shotgun fungus itself because it s only 2 millimeters wide.

Artillery fungus is a wood decaying fungus that likes to live in landscape mulch. In home gardens it often takes up residence in wood mulch. There is no fungicide registered as an artillery fungus treatment. Tar like spores of artillery fungus next to a penny.

The fruiting bodies of this fungi are about 1 10 of an inch across and are very hard to see. Save for later print. Artillery fungus black spots on siding and vehicles. Artillery fungus orients itself toward bright objects such as light colored siding windows or shiny automobiles parked nearby.

We have these small black spots that look like specks of tar all over our white vinyl siding of our house. Its primary job is to decay dead wood. You can power wash them off of vinyl siding but such methods can be damaging to cars and wood siding. When it is time for it to reproduce the fungus lives up to its name and shoots tiny spores in all directions.

They actually resemble the end of a cannon barrel and at the right moment shoot their spores up 6 10 ft.