Campanula trachelium

Campanula trachelium

Campanula trachelium L.
Engl.: nettle-leaved bellflower, throatwort.
Deu.: Nesselblättrige Glockenblume.
Suom.: varsankello.
Sven.: nässelklocka.

I have no articles for this botanical term, but there might be some for the next level down (if found).