holcus lanatus, agrostis capillaris, lotus pedunculatus, ranunculus repens, cerastium holosteoides, cirsium arvense, hypochaeris radicata, jacobaea vulgaris, juncus effusus, linaria vulgaris, mentha aquatica, persicaria hydropiper, phalaris arundinacea, phleum pratense, rumex acetosa, salix cinerea