agrostis capillaris, hypochaeris radicata, lolium perenne, rhytidiadelphus squarrosus, trifolium repens, poa trivialis, cynosurus cristatus, rumex acetosa, achillea millefolium, cerastium holosteoides, holcus lanatus, plantago lanceolata, prunella vulgaris, ranunculus acris, rumex acetosella