geranium rotundifolium, bromus sterilis, galium aparine, bromus hordeaceus, cardamine hirsuta, convolvulus arvensis, crepis pulchra, euphorbia helioscopia, hordeum murinum, lactuca saligna, lolium perenne, malva sylvestris, melissa officinalis, noccaea perfoliata, polygonum aviculare, senecio vulgaris, sonchus asper, stellaria media, veronica persica