The area south of Berlin contains 3 WHS inscribed parks/gardens – at Potsdam, at Bad Muskau (see my review) and at Worlitz (between Dessau and Wittenberg). Taken together, they no doubt provide an interesting “potted history” (!) of European garden thought and design in (mainly)the 18th century but I guess you are going to have to be pretty interested in “Gardens” to visit all 3!
The latter in particular covers an enormous area – it is in fact a collection of gardens and palaces spread over some 25 kms (Hence the title “Garden Kingdom”) and requires real interest and dedication as well as lots of time to appreciate fully. It is however more than just a “garden” - It has been said that it “provides a visual lesson on the Age of Enlightenment …. The credit of Dessau's garden kingdom goes to Prince Leopold III Friedrich Franz von Anhalt Dessau, more an enlightened thinker than a gardener. In the 18th century, the prince was inspired by the progressive theories on nature and humanism, and by industrial and agricultural developments in England. He then converted his cerebral musings into a gorgeous garden. Using the principle of "usefulness and beauty" as his guide, he planted fruit trees for shade and produce, erected a flood watchtower inspired by the Pantheon, and laid down pleasant paths that link tiny villages, creating an enjoyable commute home".
Unfortunately when we were there it was a day of SOLID rain – a long way from ideal conditions for walking the enormous distances, let alone appreciating the finer points of garden design or “enlightened thought”! In early June we had the gardens largely to ourselves in the rain but still found it a worthwhile visit and one we would aim to repeat if/when we return on a better day. It contains a very wide range of garden design styles and plants but with the emphasis on "nature" and landscape - a plantsperson would be well advised to consider their main interests and schedule a visit at the appropriate time of year
Luckily the previous night we had stayed in the nearby town of Oranienbaum – yet another part of “Garden Kingdom” but still included in the WHS, and had managed to see it under better weather conditions! Its design was put in place as early as 1683 by a member of that much travelled Dutch family Princess Henriette Catharina of Nassau-Orange and her architect, Cornelis Ryckwaert. Later it was incorporated by Prince Franz into his larger structure and he added an Anglo-Chinese Garden complete with Pagoda (photo).