Changes in distribution of Fallopia × bohemica, Impatiens glandulifera and Robinia pseudoacacia between the first (2001) (A) and the second survey (2010) (B) in the surroundings of the village Hardegg. This section of the National Park Thayatal-Podyjí is the most heavily invaded.

 
 
  Part of: Schiffleithner V, Essl F (2016) Is it worth the effort? Spread and management success of invasive alien plant species in a Central European National Park. NeoBiota 31: 43-61. https://doi.org/10.3897/neobiota.31.8071