Saponaria officinalis L., Sp. Pl. 408 1753. (Syn: Bootia saponaria Neck.; Bootia vulgaris Neck.; Lychnis officinalis (L.) Scop.; Lychnis saponaria Jess. (Unresolved); Silene saponaria Fr. ex Willk. & Lange); . Common soapwort, Bouncing bet; . Glabrous erect perennial herb up to 1 m tall; leaves ovate lanceolate, 5-10 cm long, strongly 3-nerved, acuminate; flowers white or […]