lolium pratense, populus canadensis, holcus lanatus, alopecurus pratensis, lolium perenne, anthoxanthum odoratum, bromus hordeaceus, agrostis capillaris, cardamine pratensis, cirsium arvense, filipendula ulmaria, lathyrus pratensis, lotus corniculatus, myosotis scorpioides, persicaria amphibia, plantago lanceolata, poa trivialis, ranunculus repens, rumex acetosa, rumex crispus, scorzoneroides autumnalis, silene flos-cuculi, stellaria palustris