First report of Senecio inaequidens in Bulgaria
Senecio inaequidens (Asteraceae, EPPO List of Invasive Alien Plants) was found for the first time in 2009 in Bulgaria along railway tracks close to a railway station in Sofia. It is suspected that it was introduced via movement of international trains.
Vladimirov V ; Petrova A (2009) Senecio inaequidens (Asteraceae): a new alien species for the Bulgarian flora. Phytologia balcanica 15(3), 373-375.