T.L.
I would take pictures of the plants that are next door that you like and copy them. Obviously they are growing well in your climate. Take the pictures to a nursery and they will probably be able to tell you when to plant and what they are. You could also just go tell them what you want and listen to their recommendations. When I went I asked for: Low maintenance, something that comes back every year, blooms all summer, and need little water. They explained how to plant, how far apart, when to water, where to plant and what other types of plants go along with what we chose.
I think trying to do landscaping is like trying to cut my own hair. LOL It never looks good.