Place a plant marker next to each tulip plant when the foliage begins dying down in early summer. The marker will indicate the location of the bulbs when you dig in late summer. Cut back the foliage after it dies back and after marking the bulb locations.
Dig the new bed, turning the soil to a depth of 6 to 10 inches. Incorporate a 2-inch layer of compost into the new bed. Choose full-sun locations that provide good drainage.
Loosen the soil around the marked bulbs with a trowel, but dig carefully so as not to pierce the bulbs. Lift the tulip bulbs out of the loosened soil.
Shake the excess soil from the bulbs. Inspect them for signs of damage, such as cuts or soft, rotten spots. Dispose of damaged bulbs.
Twist apart attached bulbs. Tulips reproduce by growing new bulbs on old ones. New bulbs grow into a new tulip plant after they are detached from old bulbs.
Plant the bulbs so the wide bottom sits approximately 6 inches beneath the soil surface. Space the bulbs 6 to 8 inches apart in all directions. Moisten the bed thoroughly with water after moving the bulbs.