The Plant Band at Naperville Ribfest 2019. Come hear Fermilab’s Derek Plant, Mark Schmitz (retired), Wally Kissel and the rest of the Plant Band crew play classic rock at Naperville Ribfest this July 6. After decades at this location, this will be the LAST RIBFEST IN NAPERVILLE! ‘The Plant Band’ plays Saturday, July 6, @ 3:30-4:30 pm so no ‘Past my bedtime’ excuses! ?