Definition of "horticultural"
adjective
comparative more horticultural, superlative most horticultural
Of or pertaining to horticulture; connected with gardening.
Quotations
Throughout the garden there was, indeed, much arrangement, and much art; from the water-jet, trained to fling its silvery cascade, to the yew trees shaped into peacocks; still it was arrangement prompted by taste, and art that loved the nature which it guided. And if the horticultural skill, on which Mrs Churchill piqued herself, might have escaped the stranger's observation, the little knot now gathered before her terrace would inevitably have caught his attention.
1837, L[etitia] E[lizabeth] L[andon], Ethel Churchill: Or, The Two Brides. […], volume I, London: Henry Colburn, […], pages 34–35