i read from http://www.prague.net/wallenstein-garden that Wallenstein garden is open from April to Oct from 10 – 18th, is that true? I will be in Prague from Oct 4 - 7, does that mean I will not be able to visit the gardens at any point? That will be a shame as I was looking forward to visiting such a beautiful garden! Anyone could be kind enough to clarify the info is much to be grateful for. Thank you and have a beautiful day.