Mentioned by Culture Trip
The Top Things to Do and See in Sheffield, England
"As Sheffield consists of over 61% green space, the city cannot be complete without a proper botanical garden. Displaying more than 5,000 different species of plants, the Sheffield Botanical Gardens span more than 19 acres (8ha) of land and were first opened in 1836. The gardens feature beautiful glass pavilions, as well as an old bear pit and a spectacular main gateway."