公园FAQ里面是2-3个小时。我们自己逛过也差不多是这么多时间。

To walk the entire 20-room Conservatory at a leisurely pace takes about 1-1½ hours and covers ½ mile. The 20 outdoor gardens take an additional two to three hours and cover 2¼-3¼ miles of walking. The Heritage Exhibit in the Peirce-du Pont House takes ½ to one hour.