Rock Falls Tourism presents the Rock Falls Lumberjack Show at Selmi’s Greenhouse & Farm Market. We have the Lumberjack Enterprises from Minnesota presents three 30-minute shows throughout the day. There will be many other activities to do at Selmi’s Farm. Cliff’s Donuts and other food vendors are available. Make a day of it for the family! Men: Grow your beards as there will be a beard contest!