Take a moment to go to our local nursery and pick up a lavender plant.
Lavender is amazing used as a border when you walk in your garden you can brush up against it and it will provide you with the most Wonderful, Romantic scent.
Lavender is low maintance, needs little water and once it's roots take hold it will give you up to ten years of pleasure.
So go on go buy yourself a little Lavender plant.