Heirloom 100 Seeds Black Nightshade Solanum Nigrum Garden Huckleberry Hierba Mora Seed Package of 100 seeds. Solanum nigrum (black nightshade) The seeds were took this season, We have a lot of extremely rare plants if you want something rare let me know and I will listing for you. Questions? feel free to email me. Black nightshade is a common herb or short-lived perennial shrub, found in many wooded areas, as well as disturbed habitats. It reaches a height of 30 to 120 cm (12 to 48 in), leaves 4.0 to 7.5 cm (1.5 to 3.0 in) long and 2 to 5 cm (1.0 to 2.5 in) wide; ovate to heart-shaped, with wavy or large-toothed edges; both surfaces hairy or hairless; petiole 1 to 3 cm (0.5 to 1.0 in) long with a winged upper portion. The flowers have petals greenish to whitish, recurved when aged and surround prominent bright yellow anthers. The berry is mostly 6 to 8 mm (0.3 to 0.8 in) in diam., dull black or purple-black.