Winter may be lingering, but spring has already sprung at the Vermont Flower Show, one of the country’s most unique floral affairs. This year’s theme, “Out of Hibernation! Spring Comes to the 100-Acre Wood,” sees the 15,000-square-foot grand garden display evoke the magical world of Winnie the Pooh, with shrub- and tulip-laden pathways leading visitors past Piglet’s house, Eeyore’s bog, Rabbit’s garden and other storybook locales. There’s also a vendor fair featuring botanical delights of all varieties, a bevy of workshops and seminars for growing green thumbs, and an after-dark gala fundraiser for social butterflies.