urtica dioica, bromus inermis, elymus repens, amaranthus retroflexus, arctium tomentosum, artemisia vulgaris, ballota nigra, bunias orientalis, capsella bursa-pastoris, carduus crispus, chenopodium album, cirsium arvense, hyoscyamus niger, lycopsis arvensis, malva thuringiaca, medicago lupulina, myriolecis populicola, rumex confertus, sonchus asper, sonchus oleraceus, thlaspi arvense