Hatanpää Arboretum is a huge park full of planted flowers, shrubs and trees. The species are mostly Nordic ones, but some exotic ones can be found there as well. The little name tags in the plants tell you their names, and there are bigger information boards here and there that provide more info about the whole area.
My favorite part in Arboretum is the amazingly beautiful rose garden. The park is a perfect place for a little walk or for a picnic with friends. Just bring your own blanket (or maybe a hammock!) and snacks and enjoy the moment. The park is located next to the lake Pyhäjärvi, which makes the place even more unique. In summertime, there is a little café open in the park, and if you get lucky you can attend a park yoga or a small park concert held in Arboretum from time to time.
The park is obviously the most beautiful during the spring and summer, however the place has its own magic whatever the season!