chenopodium album, amaranthus retroflexus, agropyron cristatum, anthemis cotula, brassica elongata, capsella bursa-pastoris, cirsium arvense, dysphania botrys, euphorbia peplus, fumaria officinalis, leontodon asperrimus, lysimachia arvensis, myosotis arvensis, plantago lanceolata, polygonum aviculare, senecio vulgaris, sonchus asper, taraxacum buttleri, viola kitaibeliana