agrostis stolonifera, trifolium repens, elymus repens, ranunculus repens, rorippa sylvestris, argentina anserina, carduus acanthoides, carex hirta, erigeron annuus, lolium perenne, medicago lupulina, mentha pulegium, plantago major, poa pratensis, poa trivialis, potentilla supina, rumex crispus