Apparently I am super-sensitive to the smell of vanilla. I did not know this about myself. These Nemesia Wisley Vanilla have charming cream buds which fade to white flowers with a pale lemon centre. Unfortunately, they also have a very strong vanilla scent that drifts down the path and gets trapped by the front door. If the window is open the whole house smells as though I have one of those electric fragrance plugs. What am I to do? I fear that they may have to be banished to the end of the garden. They catch the late afternoon sun so willingly that I feel ashamed of myself.