My grandfather owned a woodworking shop and the smell of wood shavings permeated his entire shop.
My dad owned a gas station for a little while and it was within walking distance of home so I'd drop by from time to time and my dad would give me a soda. I really felt like HOT STUFF! I think he owned it for about a year.
My dad would mow the lawn as needed and I really liked the smell of the newly mowed grass .
Funny what you remember. I remember the fragrance of carnations in our backyard and a gardenia bush in the front. What do you remember fragrance-wise?