The public is invited to "Color Your World, Previewing the Spring Line" rain or shine from 10 to 11:30 a.m. Saturday April 24 at Sollecito Landscaping Nursery, 4094 Howlett Hill Road, Syracuse. How to brighten your world with trees, shrubs, perennials and edibles featuring natural and organic products. Demonstrations and seminars by NYS Certified Landscape Professionals will take place as well as tastings from Ramona and her gourmet dressings. Free. Visit sollecito.com.