It's Fall - Think Bulbs
For a world class display of bulbs, or any plant for that matter, to extend the season, from spring throughout the year, have a goal. Have an intent for your garden. Do a little research, talk to garden associates, talk to your local extension agents, do some internet shopping, do some research, find out what will work for you and your site. Plan for as much long term and seasonal successive interest as possible within those groups as possible. If you do this your garden will look great for a much longer period of time.