I am moving my peonies to the back. I use to have my hydrangea's there but is moving them to a spot of their own. I do not know what to put in front of my peonies. I am trying to find plants that bloom a different time to showcase a beautiful flowering garden. One of the plants I am going to put towards the front is 'Chater's Double' hollyhock in a hot pink. If you have any other suggestions it would be greatly appreciated.