Already Thinking About Fall

As a gardener, I am always thinking ahead.  As the tulips and daffodils are blooming, I thinking about what bulbs I want to plant this Fall.  The rule I have for bulbs is they must naturalize.  I have tulips planted around the yard that don't naturalize and they are pretty, but I didn't plant them in large enough groups and they don't look right.  I could mark them and replant them, but why?! 

As the bulbs and perennials are coming up, I am noticing spots that need more early Spring color.  I am thinking more daffodils.  For some reason they seem more reliable, but I have plenty of time to decide before I get my first bulb catalog.