Maybe I am all wet in my conclusions that follow. I visit Napa, CA, and when
I walk around it seems as if I am always smelling different scents from
flowers. I also visit Douglas, AZ and when I walk around there is the odor
of flowers in the air. I live in Pittsburgh, PA, and people in the
neighborhood have lots of flowers, but I do not notice any flower scents. Is
it because of the type of flowers grown here? There are a lot of annuals,
but not many perennials. Does the humidity level have anything to do with
it? Or am I jumping to unfound conclusions.