Planting day is May 18 By Rob Alway, Editor-in-Chief LUDINGTON — The Ludington Petunia Parade is looking for volunteers to help with the planting and maintenance of the project’s 32,000 flowers that line Ludington Avenue, along with portions of Loomis and Ferry streets. Volunteers can help on planting day, Saturday, May 18, or anytime throughout the summer. The Petunia Parade…