The gardens began in 1923 when Alfred Barmore Maclay (1871–1944) and his wife, Louise Fleischman, bought the site.
Maclay named his gardens Killearn, after the birth place of his great-grandfather in Scotland, and developed them continuously until his death. His wife continued their development, opened them to the public in 1946, and in 1953 donated some 307 acres (1.24 km2) of their estate, including the gardens, to the Florida Board of Park Service. |