arrhenatherum elatius, lolium perenne, agrostis stolonifera, dactylis glomerata, achillea millefolium, centaurea scabiosa, cirsium arvense, glechoma hederacea, galeopsis tetrahit, galium aparine, heracleum sphondylium, papaver rhoeas, rumex crispus, sinapis arvensis, solanum dulcamara