In this excerpt from "New England Gardening with Charlie Nardozzi," enjoy the hundreds of flowering shrubs on the grounds of Shelburne Museum in Shelburne, Vermont, as Charlie shows viewers how to enhance their flowering shrubs each spring. Charlie provides advice on how and when to prune early-spring shrubs (such as lilacs, rhododendrons and azaleas) versus late-spring shrubs (such as hydrangea and butterfly bush). He also shares his insights into deadheading plants to ensure next-year growth.