Reseda L.
Annual to perennial. Lvs entire to pinnatifid. Racemes or spikes terminal and lateral. Sepals 4-8; petals 4-8, usually with dilated claw and lobed limb, the posterior petals usually more divided than the anterior. Stamens 7-40. Carpels 3-4, united below into a 1-locular ovary, remaining open at apex. Ovules numerous, on 3-4 parietal placentae. Fr. a capsule, its constituent follicles united at base, free and open at apex.
Key
c. 60 spp., Mediterranean, Europe, W. and C. Asia, E. Africa. Naturalised spp. 4.