We created this Planning Guide for Tulips as a handy visual reference, so you can see at a glance, the shape, height and bloom time for each type of tulip. To enjoy a long season of spring color, you'll want to plant several different types of tulips. Start with early-blooming Emperors, include some mid-season Triumphs, and end tulip season with single or double lates. For variety, sprinkle in a few of the other types -- and discover their unique charms.