摘要：American plant species Erigeron karvinskianus DC. was recorded on the walls of the city of Dubrovnik, South Croatia, in April 2013. It is found within the Linario-Erigeronetum mucronati Segal 1969 plant association (the class Parietarietea judaicae Oberdorfer 1977). Plant species and association have been recorded outside cultivation for the first time in Croatia.
关键词：Erigeron karvinskianus; Linario-Erigeronetum mucronati; first record; city of Dubrovnik; Croatia
