Can you feel it? The air is gradually thickening with humidity and the layers of clothes are getting thinner. Spring has almost sprung and with it brings a bumper crop of festivals in Florida’s theme parks full of food, wine, concerts and parades. The parties draw crowds to parks during a typically slow time of year. The weather is still pleasant for the most part, but keep that sunscreen on hand. Read on for a guide to the elaborate foods, pop star concerts and special events planned at Busch Gardens, Epcot, SeaWorld and Universal Orlando, as well as a look ahead to the big spring festivals coming to Tampa Bay. BUSCH GARDENS: Food, concert menu sharper for Food and Wine Festival’s fourth year EPCOT: What to expect at International Flower and Garden Festival UNIVERSAL STUDIOS: What to expect at Mardi Gras party of parades, food and pop concerts SEAWORLD: Food, concerts are the bait for Seven Seas Food Festival ACROSS TAMPA BAY: Green Thumb, Flamingo and more spring festivals coming to Tampa Bay this spring.