anthemis cotula, matricaria chamomilla, matricaria discoidea, capsella bursa-pastoris, bryum argenteum, persicaria hydropiper, poa annua, sagina procumbens, tripleurospermum inodorum, urtica dioica, argentina anserina, artemisia vulgaris, bromus hordeaceus, cerastium holosteoides, geranium pusillum, juncus bufonius, plantago major, senecio vulgaris, sonchus asper, stellaria media, trifolium repens, urtica urens, chenopodium album, cirsium arvense, ranunculus repens