This is interesting. I do a veg garden, with tomatoes of course. When I water them at the end of the day I also spray the tops because I want the leaves to tel

This is interesting. I do a veg garden, with tomatoes of course. When I water them at the end of the day I also spray the tops because I want the leaves to tell the roots...get ready, rain is coming. I have no idea if this happens or not. But from a survival perspective it makes sense that it would.