Are you sure it's mold or fungus and not spider mites?  They can cause a
very heavy white 'mold' looking infestation.  I doubt the CS will do
anything to them.  The peroxide might.  Usually you just take the plant
outside and hit all the underside leaves with a heavy spray of water from a
hose.  Or you can wash each leaf off by hand in the house.  They do have
spider mite spray, but that's toxic.  Maybe now they have a natural one as
it's been years since I've had to deal with spider mites.  

Samala,
Renee 
 
 
 
 
-------Original Message-------
 
 
There is a newly planted tree in my home, about 5 feet high, with white 
mold/fungus growing on the bottom side of most of the leaves.  I have been 
spraying it with CS and peroxide, and it has improved, but I want to know if 
dumping jars of CS in the dirt actually helps it internally?