Springtime puzzle

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Across
  1. 1. Long eared mammal responsible for dyed eggs in lawns
  2. 3. Limited fast food offering with shake
  3. 8. What might happen to the gullible on April 1st
  4. 9. The fictional land of Oz is famously located "somewhere over" one of these
  5. 10. Common ailment associated with Spring
  6. 11. Hindu festival that celebrates color and Springtime arrival
  7. 12. Toucan Sam's Irish friend famously hides these
Down
  1. 1. What flowers might do starting in March
  2. 2. What hygienic people and April weather have in common
  3. 4. Sport played during March Madness
  4. 5. River in U.S. city died green to celebrate St. Patrick's Day
  5. 6. Payment due for many in the Spring
  6. 7. Demographic celebrated in March i.e. Rosa Parks or Sally Ride