Lunaria L.
Literature: Ball (1993), Lambinon & al. (2004).
Lunaria is a genus of three European species (mainly from Central and southeastern Europe). One species is a rather rare and local native in Belgium, Lunaria rediviva L. (Lambinon & al. 2004). A second species, Lunaria annua, is widely cultivated as an ornamental and frequently escapes.
- Biennial. Upper leaves sessile or nearly sessile. Silicula broadly elliptic to suborbicular, rounded at apex. Seeds winged === Lunaria annua
- Perennial. Upper leaves long-stalked. Silicula narrowly elliptic, acute at apex. Seeds unwinged (native) === L. rediviva
References
Ball P.W. (1993) Lunaria. In: Tutin T.G. & al. (eds.), Flora Europaea, vol. 1. (2nd ed.). Cambridge University Press, Cambridge: 358.
Lambinon J., Delvosalle L., Duvigneaud J. (avec coll. Geerinck D., Lebeau J., Schumacker R. & Vannerom H.) (2004) Nouvelle Flore de la Belgique, du Grand-Duché de Luxembourg, du Nord de la France et des Régions voisines (Ptéridophytes et Spermatophytes). Cinquième édition. Jardin botanique national de Belgique, Meise: CXXX + 1167 p.