- You Will Get 200 Seeds Of Jasmine Aztec Nicotiana Alata (Ornamental Flowering Tobacco) Flower Seeds. - Description: - Name: Aztec Nicotiana. - Other Common Names: Flowering Tobacco Jasmine Tobacco / Ornamental Tobacco. - Scientific Name: Nicotiana Alata. - Color: Light Pink – White. - Plant Seeds: Outdoors After Frost / Indoors Weeks Before Last Frost. - Plant Height: 36 - 48". - Plant Spacing: 15 - 18". - Bloom Time: All Summer – Fall. - Hardiness Zone: N/A (But Reseeds Itself Easily, So It Acts Like A Perennial In All Zones). - Light Requirements: Sun - Part Shade. - Soil & Water Preferences: Average.