Celebrate Earth Day by joining the 5th annual Pitch-In at the Park. Local plant expert Jan Mahon, director of the JMU Arboretum, will be available to answer your questions about using native plants in your home garden. The first fifty attendees will receive a free redbud sapling, plus there will be other native plants as door prizes. Make a terrarium from 1:30 to 3:30. $1 of every pint sold during April benefits the Crozet Trails Crew.