Tree walk in Fuller Park

Join a UC Master Gardener on a guided tree walk through historic Fuller Park on Aug. 10, from 10 to 11:30 a.m. Fuller Park is an arboretum of many exotic and native trees that have been planted over the last 120 years. Discover their fascinating origins, history and growth habits of the impressive giants and many varieties of trees growing there. The walk is free but registration is required. See ucanr.edu.  Fuller Park, 560 Jefferson St., Napa