trifolium repens, agrostis stolonifera, argentina anserina, elymus repens, plantago major, poa annua, poa trivialis, polygonum aviculare, achillea millefolium, capsella bursa-pastoris, carex hirta, cerastium holosteoides, juncus articulatus, matricaria discoidea, persicaria amphibia, phalaris arundinacea, plantago uliginosa, potentilla reptans, ranunculus repens, rorippa islandica, rorippa sylvestris, scorzoneroides autumnalis