The wildflowers of the Burren are the inspiration for the subtle scents at this excellent diversion. There's an audiovisual presentation on the flora of the Burren, which has a surprising diversity, including many fragrant orchids that grow between the rocks. Many of the scented items (candles, soaps, creams) for sale are packaged in handmade paper, but they're not cheap. There's a fantastic herb garden (with free tours) and the centre has an organic tea room.