Of or pertaining to horticulture, connected with gardening.(adjective)
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Use "horticultural" in a sentence
"Horticulture -- in my college it's known as horticultural science -- includes everything from growing fruits and vegetables for local markets to breeding the next durable, inexpensive turfgrass used on professional sports fields."
"At dinner each night Emily was flattered and cross-questioned, especially by Walter, who seemed to suspect her of some kind of horticultural chicanery."
"It certainly pays to go in for some kind of horticultural adornments for the farm."