malva pusilla, persicaria lapathifolia, poa annua, ambrosia artemisiifolia, capsella bursa-pastoris, chenopodiastrum murale, cynodon dactylon, erigeron annuus, lysimachia arvensis, polygonum aviculare, verbena officinalis, cichorium intybus, convolvulus arvensis, daucus carota, galinsoga parviflora, matricaria chamomilla, medicago lupulina, potentilla supina, ranunculus sardous, urtica dioica, urtica urens