Singapore Botanic Gardens was created in 1859.
Eco-Lake - within the Singapore Botanic Gardens. Jurong Lake - near Chinese Garden, Singapore. Swan Lake - within the Singapore Botanic Gardens. Symphony Lake - within the Singapore Botanic Gardens.
Singapore? Just a guess :)
Colac Botanic Gardens was created in 1868.
Christchurch Botanic Gardens was created in 1863.
Penang Botanic Gardens was created in 1794.
City Botanic Gardens was created in 1855.
Keilor Botanic Gardens was created in 1982.
Gibraltar Botanic Gardens was created in 1816.
Moorbank Botanic Gardens was created in 1923.
Botanic Gardens of Toyama was created in 1989.
Curepipe Botanic Gardens was created in 1870.
Durban Botanic Gardens was created in 1849.