horticulture
Concise Oxford English Dictionary © 2008 Oxford University Press:
horticulture /ˈhɔːtɪˌkʌltʃə/
▶noun the art or practice of garden cultivation and management.
– derivatives
horticultural adjective,
horticulturalist noun,
horticulturist noun.
horticultural adjective,
horticulturalist noun,
horticulturist noun.
'horticulture' also found in these Oxford entries:

