Our charming and weather resistant new trailing Lobelia offers masses of dainty 3/4 inch cerulean blue blossoms that cascade in a shower of bloom. Enchanting Blue Heaven will drape in graceful profusion over the sides of hanging baskets, window boxes or patio containers or light up a walkway with its glowing blue blossoms. Lobelias are usually thought of as shade plants, but this gorgeous variety will also perform beautifully in sun where the summers are not too hot.