University of Nevada Cooperative Extension Master Gardeners (MG) of Southern Nevada are offering a variety of presentations andAsk A Master Gardener Sign staffing “Ask a Master Gardener” tables at community venues across the Valley. For an April listing of events, click here.  For more information on the events listed, call the Home Gardening Help Line at 257-5555, email  lvmastergardeners@unce.unr.edu or stop by Cooperative Extension’s Lifelong Learning Center and Demonstration Gardens located at 8050 Paradise Road, Las Vegas, NV 89123 (Windmill exit off the 215). Office hours are Monday -Friday from 8 a.m.-5 p.m.