Anh
marsh horsetail
pewter grass
Đức
Duwock
Sumpfschachtelhalm
Zinnkraut
Pháp
prêle des marais
queue de cheval
marsh horsetail,pewter grass /ENVIR/
[DE] Duwock; Sumpfschachtelhalm; Zinnkraut
[EN] marsh horsetail; pewter grass
[FR] prêle des marais; queue de cheval