We have visit the Hakgala garden and Victoria garden in Newara Eliya, Sri Lanka

Hakgala Botanical Garden is one of the five botanical gardens in Sri Lanka. The other four are Peradeniya Botanical Garden, Henarathgoda Botanical Garden, Mirijjawila Botanical Garden and Seetawaka Botanical Garden. It is the second largest botanical garden in Sri Lanka.The garden is contiguous to Hakgala Strict Nature Reserve.
Victoria park
Originally the park was the research field of Hakgala Botanical Garden. The park was formally named in 1897 to commemorate the Diamond Jubilee of Queen Victoria.[2] The park was established with the planting of its first tree, an Oak, by a visiting German Princess. The Nanu Oya runs through the park, creating a number of small lakes. A number of rare bird species can be found in the park. At the far end of the park is a small children's playground and miniature ridable railway.
Wikipedia