♦ First gardenia of spring ♦ The Windsor, made best by the bartenders at The Hive in Bentonville, Arkansas. Enjoy it there if you can, but if that’s not possible, here’s your how-to. Combine in an ice-filled cocktail shaker: 2 ounces Absolut Ruby Red vodka 1 ounce St. Germaine elderflower liqueur 1/4 ounce freshly squeezed lemon juice…