equisetum arvense, elymus repens, holcus lanatus, cerastium holosteoides, cirsium arvense, dactylis glomerata, fallopia convolvulus, geranium pusillum, plantago lanceolata, poa pratensis, polygonum aviculare, rumex acetosa, trifolium dubium, trifolium repens, veronica officinalis, vicia sativa