secale cereale, odontites vernus, argentina anserina, campanula rapunculoides, papaver rhoeas, sonchus arvensis, apera spica-venti, arenaria serpyllifolia, chaenorhinum minus, lysimachia arvensis, medicago lupulina, mentha arvensis, ranunculus repens, silene vulgaris, artemisia vulgaris, buglossoides arvensis, centaurea cyanus, chenopodium album, cirsium arvense, cota tinctoria, euphorbia helioscopia, fallopia convolvulus, myosotis arvensis, plantago uliginosa, polygonum aviculare, rhinanthus serotinus, sinapis arvensis, solanum tuberosum, stachys palustris, vicia cracca, vicia sativa, descurainia sophia, matricaria discoidea