Definitions for "Nectary"
That part of a blossom which secretes nectar, usually the base of the corolla or petals; also, the spur of such flowers as the larkspur and columbine, whether nectariferous or not. See the Illustration of Nasturtium.
The nectar-secreting glands or parts of a flower or plant. These, like colour, scent, and disposition, play a very important role in attracting pollinators but seldom are essential otherwise to the well-being of plants.
A nectar-secreting gland.