chenopodium vulvaria, malva neglecta, anthemis arvensis, capsella bursa-pastoris, cirsium arvense, erodium cicutarium, geranium pusillum, lipandra polysperma, medicago lupulina, polygonum aviculare, sisymbrium officinale, achillea millefolium, amaranthus blitoides, anthriscus caucalis, anthriscus sylvestris, bromus hordeaceus, chenopodium album, holcus lanatus, plantago lanceolata, poa annua, trifolium repens, urtica dioica