adj. of or pertaining to horticulture, connected with gardening.
the GNU version of the Collaborative International Dictionary of English
adj. Of or pertaining to horticulture, or the culture of gardens or orchards.
The Century Dictionary and Cyclopedia
Pertaining to the culture of gardens.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. of or relating to the cultivation of plants
Word Usage
"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."