Columbia subject headings:
Agora (Athens, Greece)
Gardens--Greece--Athens.
Plants, Cultivated--Greece--Athens.
Harvard subject headings:
Agora (Athens, Greece)
Gardens--Greece--Athens--History.
Plants, Cultivated--Greece--Athens.
Plants--Folklore
Princeton subject headings:
Agora (Athens, Greece)
Gardens--Greece--Athens.
Plants, Cultivated--Greece--Athens.