I've been told to put eucalyptus oil in the water that I wash my floors with for protection of my home. I also normally put fresh rosemary and lavender in flower pots around my house.
This is just indigenous knowledge handed down, but I am not always sure if its the right information, because there is not a real strong culture of natural remedies in my community. Most of it gets discarded as "superstition".
Can anyone give some guidelines. I would also like to know how much eucalyptus oil.