elymus repens, bromus inermis, capsella bursa-pastoris, sonchus arvensis, trifolium repens, tripleurospermum inodorum, argentina anserina, artemisia vulgaris, cirsium arvense, crepis tectorum, echium vulgare, euphorbia tommasiniana, lappula squarrosa, leucanthemum ircutianum, medicago sativa, plantago major, ranunculus repens, tanacetum vulgare, trifolium hybridum, trifolium pratense, vicia cracca