horticultural

US /ˌhɔːr.t̬əˈkʌl.tʃɚ.əl/
UK /ˌhɔːr.t̬əˈkʌl.tʃɚ.əl/
1.

hortícola

relating to the study or activity of growing garden plants:

:
•
a horticultural show