Columbia subject headings:
Botany--Spain.
Gardens--Spain--History.
Philip II, King of Spain, 1527-1598.
Harvard subject headings:
Gardens--Spain--History--1516-1700.
Landscape architecture--Spain--History.
Philip II, King of Spain, 1527-1598.
Princeton subject headings:
Botany--Spain.
Gardens--Spain--History.
Philip II, King of Spain, 1527-1598.