Anti dog bush!
I'm new to this so forgive any ignorance displayed!
I'm looking for suggestions. I have two raised beds about 2x5 ft and 3ft deep. I'm looking to plant something colourful but sturdy in order to keep dogs out of the beds (Labradors). (they wont go in if there is something there). There is already a semi mature rose bush in each one which I don't want to get rid of so if there's anything anyone can suggest that would not compete too much with it?
Any and all suggestions welcome!
Cheers in advance.