For those waiting for petunias, something completely different...
Coleus Canina has been named the Scaredy Cat plant because of it's unique ability to deter cats from messing up the garden!
The ultimate cat repellent that also provides foliage colour and light blue flowers in the garden. It has a scent that Cats and Dogs do not like but which is non-offensive to humans.
Not sure why cats equate raised beds with toilet but hopefully these plants may help to persuade them otherwise.