Louisville has a new green space for the public to enjoy, just a few blocks down Frankfort Street from the APH building: The Waterfront Botanical Gardens. Think of it as a zoo for plants, thousands of them, from tiny crocuses to towering trees. Our personal tour promises to be a treat for the senses and an opportunity for us to be enlightened and inspired by the natural world. Limited transportation from APH is included. Free to the public, but registration is required. Call 899-2213 to register. Best for adults and children aged 10 and up.