portulaca oleracea, digitaria sanguinalis, echinochloa crus-galli, eragrostis pilosa, gemmabryum caespiticium, bryum argenteum, funaria hygrometrica, geranium pusillum, medicago lupulina, poa annua, stellaria media, trifolium repens, convolvulus arvensis, epilobium parviflorum, fallopia convolvulus, plantago major, rorippa sylvestris, senecio vulgaris, setaria viridis