This New England Wild Flower Society class on December 1 from 11 – 2 focuses on the identification of herbaceous plants in winter—both native and naturalized species of wildflowers and grasses. Students look closely at the distinctive winter characteristics of these species that allow them to be identified well past their flowering and fruiting period. The session, taught by Ted Elliman, will take place at the Barber Town Reservation in Sherborn. $28 for NEWFS members, $35 for nonmembers. Register online at www.newenglandwild.org. Image from www.birdsoutsidemywindow.org.