persicaria maculosa, chenopodium album, polygonum aviculare, matricaria discoidea, plantago major, poa annua, rumex obtusifolius, cerastium fontanum, dactylis glomerata, galeopsis tetrahit, lepidium didymum, persicaria lapathifolia, ranunculus repens, stellaria media, capsella bursa-pastoris, euphorbia helioscopia, trifolium hybridum, trifolium repens, tripleurospermum maritimum, urtica dioica, brassica rapa, fallopia convolvulus, leucanthemum vulgare, oxybasis rubra, sonchus asper