Definition of garden:
(n) :
a decorative place outside, usually where plants are grown for food (vegetable garden) or ornamental purposes (flower garden); such an ornamental place to which the public have access
"I love to garden — this year I'm going to plant some daffodils."
(adj) :
of, relating to, in, from or for use in a garden
"garden salad (= a salad from a garden)"