Two Newly Naturalized Plants in Korea: Senecio inaequidens DC. and S. scandens Buch.-Ham. ex D.Don

Two unrecorded Asteraceae species, Senecio inaequidens and S. scandens, are herein newly reported from Korea. S. inaequidens, ‘Ga-neun-ip-geum-bang-mang-i’, was found the vicinity of Odusan, Paju-si, Gyeonggi-do. It is distinguished from S. nemorensis by woody at its base and leaves 2-8 mm in width. S. scandens, ‘Yang-jae-geum-bang-mang-i’, was found in Yangjaecheon River, Gangnam-gu, Seoul. It is distinguished from S. nemorensis by scandent and leaves triangular.