lolium pratense, achillea millefolium, elymus repens, holcus lanatus, stellaria graminea, vicia cracca, argentina anserina, lolium perenne, phragmites australis, poa pratensis, poa trivialis, ranunculus acris, rumex acetosa, trifolium repens, centaurea jacea, rumex crispus, urtica dioica