Dodecatheon meadia
This is your sping gotta have plant.
 
•Blooms: early
•Height: 1’ – 2’
•Habitat: mesic prairies and savannas
•Long-lived perennial
•Family: Primrose 
•Sun/Shade: full sun to dappled shade
•Pollinator service: Critical to early emerging pollinators like bumblebees and mimics
NOTES:
This plant has beautiful pink, white or lavender flowers shaped like miniature cyclamen and completely disappears underground after it sets seed.
PAIR IT! 
Little bluestem, Prairie coreopsis, Brown-eyed Susan