Baldwinsville Everyone is invited to enter the annual peony flower show when it returns to Peony Fest this Saturday at the Museum at the Shacksboro Schoolhouse at 46 Canton St. in McHarrie Park. Entries may be brought in between 9 a.m. and 1 p.m. on show day. Each entrant may bring up to five cut stems and one arrangement. Winners are determined by popular vote. Voting closes at 4 p.m. Admission is free to the event, which includes an art show, demonstrations, entertainment, plant sales and more. The fest runs from 10 a.m. to 5 p.m.; for more information, call the museum at 638-2452.