When you are satisfied that the shari is clean, then you should wait for it to dry off, and then apply the lime sulpher using a paint brush.
A cloth or some type of cover should be put over the pot as any splashes of lime sulpher are very difficult to remove.
Jin are treated in the same way as this.
The Lime sulpher should be poured into a small container, usually the cap of the bottle. If a couple of drops of washing liquid is added this will help reduce the surface tension and help the wood to wet.
It is also a good idea to cover any of the leaves or branches
situated near where you are applying the Lime sulpher, as it is very difficult to remove once it is dry.