ranunculus sardous, agrostis stolonifera, juncus hybridus, poa annua, capsella bursa-pastoris, centaurium pulchellum, lactuca serriola, medicago lupulina, plantago uliginosa, polygonum aviculare, setaria pumila, solidago canadensis, trifolium fragiferum, trifolium hybridum, trifolium repens, tripleurospermum inodorum, alopecurus geniculatus, bidens tripartita, cerastium holosteoides, lysimachia arvensis, persicaria lapathifolia