A beautiful year-round floral experience, the David Welch Winter Gardens at Duthie Park is one of Europe's largest indoor gardens, filled with rare and exotic plants from all over the world. It's a large attraction — the largest indoor gardens in Scotland, and one of the largest in Europe — and features an impressive collection of cactus and other succulent plants, along with numerous other varieties in the Temperate House, Tropical House, and Arid House. Be sure to also visit the Victorian Corr