equisetum arvense, arabidopsis thaliana, cirsium arvense, gnaphalium uliginosum, juncus bufonius, rumex acetosella, viola arvensis, achillea millefolium, aegopodium podagraria, capsella bursa-pastoris, chenopodium album, elymus repens, galeopsis tetrahit, galium spurium, hypericum perforatum, lathyrus pratensis, matricaria discoidea, mentha arvensis, myosotis arvensis, oxalis stricta, persicaria hydropiper, plantago lanceolata, polygonum aviculare, prunella vulgaris, ranunculus repens, raphanus raphanistrum, rumex obtusifolius, scleranthus annuus, silene latifolia, sonchus asper, spergula arvensis, stellaria graminea, tussilago farfara, veronica persica, bidens tripartita, cerastium glomeratum, erysimum cheiranthoides, filipendula ulmaria, geranium dissectum, trifolium repens