echium vulgare, trifolium pratense, cichorium intybus, convolvulus arvensis, equisetum arvense, agrostis gigantea, arrhenatherum elatius, bromus racemosus, centaurea jacea, centaurea scabiosa, dactylis glomerata, daucus carota, erigeron annuus, euphorbia cyparissias, fragaria vesca, galium album, holcus lanatus, lathyrus pratensis, leontodon hispidus, linaria vulgaris, lotus corniculatus, medicago lupulina, medicago sativa, melilotus officinalis, pastinaca sativa, pimpinella saxifraga, plantago lanceolata, poa annua, poa pratensis, poterium sanguisorba, prunella vulgaris, scabiosa triandra, setaria pumila, silene vulgaris, thymus pulegioides, trisetum flavescens, vicia cracca