equisetum arvense, geranium dissectum, ranunculus repens, achillea millefolium, bidens tripartita, cerastium glomeratum, chenopodium album, crepis biennis, galeopsis speciosa, gnaphalium uliginosum, hypericum perforatum, lysimachia arvensis, lythrum portula, mentha arvensis, oxalis stricta, persicaria lapathifolia, plantago major, polygonum aviculare, trifolium repens, viola arvensis, argentina anserina, capsella bursa-pastoris, filipendula ulmaria, heracleum sphondylium, lipandra polysperma, lysimachia vulgaris, lythrum salicaria, persicaria amphibia, plantago lanceolata, prunella vulgaris, rumex obtusifolius