Definitely the highlight of this popular and picturesque village is Průhonice park, now a UNESCO protected area. Originally the concept of Count Arnošt Emanuel Silva-Tarouca, a Portuguese amateur botanist, the park is as ornate as its founder´s name. Count Silva-Tarouca listed over 2,300 species of plants and trees cultivated in the park between 1885 and 1927. Today, several thousand varieties of trees and bushes grow there, including a vast collection of rhododendrons. It is tastefully laid out over some 250 hectares, with pathways, creeks, bridges, several ponds and an alpinium, and is open daily all year round, with an entrance fee of 40 czk/adult, 20 czk/child. The botanical garden is open on weekday mornings. I recommend making use of the 15 czk map, too, as it is a far bigger area than you may expect.