any plant belonging to the genus Nicotiana, of the nightshade family, as N. alata and N. sylvestris, having clusters of fragrant flowers that usually bloom at night, grown as an ornamental.
noun 1. .
- Flower key
[flou-er-lis] /ˈflaʊ ər lɪs/ adjective 1. having or producing no . 2. Botany. having no true seeds; cryptogamic. /ˈflaʊəlɪs/ adjective 1. designating any plant that does not produce seeds See cryptogam
[flou-er-lit] /ˈflaʊ ər lɪt/ noun 1. a small ; floret.