elymus repens, alopecurus geniculatus, phalaris arundinacea, agrostis stolonifera, argentina anserina, atriplex prostrata, matricaria discoidea, arabidopsis arenosa, bidens tripartita, capsella bursa-pastoris, lamium purpureum, persicaria maculosa, phleum pratense, plantago major, poa trivialis, rorippa palustris, stellaria media, tripleurospermum inodorum, carduus crispus, chenopodium album, deschampsia cespitosa