text: medicago sativa, arenaria serpyllifolia, crepis vesicaria, plantago lanceolata, alyssum alyssoides, arrhenatherum elatius, artemisia absinthium, dactylis glomerata, isatis tinctoria, lolium perenne, lotus corniculatus, noccaea perfoliata, onobrychis viciifolia, trifolium pratense, ajuga chamaepitys, anthemis arvensis, bromus riparius, capsella bursa-pastoris, centaurea cyanus, erigeron acris, papaver rhoeas, roemeria argemone, veronica hederifolia, diplotaxis muralis