Naturalist John Root will lead an edible wild plants walk at 10:00 AM on Saturday, May 25 at Chase Hill Farm, 74 Chase Hill Rd. in Warwick. Free; perennials for edible landscaping and attracting songbirds and pollinators will be offered for sale. This program is supported in part by a grant from the Warwick Cultural Council, a local agency which is supported by the Massachusetts Cultural Council, a state agency. Rain date will be Tuesday, May 28. (If it needs to rescheduled due to rain, a notice will be posted on the WarwickList by 8:45 Saturday morning.)