gb, suffolk, galium aparine, capsella bursa-pastoris, cirsium arvense, stellaria media, convolvulus arvensis, papaver rhoeas, veronica persica, senecio vulgaris, chenopodium album, bromus sterilis, urtica dioica, lysimachia arvensis, viola arvensis, fallopia convolvulus, polygonum aviculare, lamium purpureum, poa annua, tripleurospermum inodorum, alopecurus myosuroides, sonchus asper, sisymbrium officinale, rumex crispus, veronica hederifolia, heracleum sphondylium, vicia sativa, anthriscus sylvestris, raphanus raphanistrum, sonchus oleraceus, matricaria discoidea, sinapis arvensis, myosotis arvensis, matricaria chamomilla, lamium album, euphorbia helioscopia, triticum aestivum, lolium perenne, plantago major, elymus repens, geranium dissectum, lamium amplexicaule, rumex obtusifolius, dactylis glomerata, sonchus arvensis, avena fatua, centaurea cyanus, geranium molle, ranunculus repens, artemisia vulgaris, vicia hirsuta, plantago lanceolata