tripleurospermum maritimum, tussilago farfara, oxybasis rubra, phragmites australis, plantago major, polygonum aviculare, cirsium arvense, matricaria chamomilla, poa annua, argentina anserina, atriplex prostrata, bidens tripartita, persicaria lapathifolia, rumex maritimus, sonchus arvensis, cerastium holosteoides, cirsium vulgare, erigeron canadensis, juncus hybridus, lolium perenne, ranunculus sceleratus