The presence or absence of much sunlight on a roof surface is often a determining factor in the amount of moss or lichens growth more sun less moss and lichens.
Moss growth on roof.
Sweep or hose off leaves branches and any other debris that accumulates on the roof regularly to avoid retaining.
Moss growth on your roof is a serious concern.
Moss prefers to grow in the shade so exposing more of your roof to sunlight will help deter it.
How to kill moss growth on roof shingles 1.
Moss thrives in cool damp environments.
Moss growing on any roof surface will be more severe on roof sections that area shaded and exposed to periodically damp cool weather conditions.
Moss is a plant without roots.
Left unattended moss can spread and cause all kinds of damage.
Here are a few ways to prevent moss growth on your roof.
This means that it needs flowing water in order to reproduce and survive and provides a great indication as to why you won t find moss on an area of a roof that receives a large amount of sun.
Prune off or thin out overhanging tree or shrub branches that are growing over or next to the roof to increase the.
Remove sources of shade.
If you have moss on your roof it s likely because your roof is shaded by trees or other structures allowing moisture to linger and moss to grow.
Moss is a non vascular plant that absorbs water through its leaves instead of roots.