The Budweiser Clydesdale tour happens regularly and it can have an intense schedule. Experience Grants Farm like never before. The famous Budweiser Clydesdale Stables are here, too, housing worlds largest herd of Clydesdales. More than 300 years ago, this imposing breed was first developed for farm work in the region of Clydesdale, Scotland. All of the Budweiser Clydesdales are male, with specific requirements like a height of six feet and all white legs. // --> ,