text: populus nigra, arrhenatherum elatius, anthriscus sylvestris, dactylis glomerata, hieracium sabaudum, holcus lanatus, torilis japonica, achillea millefolium, agrimonia eupatoria, daucus carota, hypericum perforatum, jacobaea vulgaris, melilotus albus, rosa rubiginosa, rubus caesius, solidago virgaurea, urtica dioica, veronica chamaedrys, heracleum sphondylium, knautia arvensis, silene latifolia