achillea millefolium, chenopodium album, fallopia convolvulus, ranunculus repens, silene latifolia, silene vulgaris, capsella bursa-pastoris, cerastium holosteoides, elymus repens, euphorbia helioscopia, lipandra polysperma, persicaria hydropiper, persicaria lapathifolia, plantago lanceolata, polygonum aviculare, rumex acetosella, vicia cracca