galinsoga parviflora, rorippa sylvestris, rumex obtusifolius, capsella bursa-pastoris, chaenorhinum minus, equisetum arvense, mentha arvensis, persicaria maculosa, plantago lanceolata, plantago major, plantago media, polygonum aviculare, rumex crispus, sisymbrium officinale, stellaria media, trifolium repens, tussilago farfara, viola arvensis