text: hordeum murinum, bromus hordeaceus, bromus sterilis, geranium pusillum, scorzonera laciniata, achillea millefolium, ballota nigra, carduus tenuiflorus, erodium botrys, holcus lanatus, jacobaea vulgaris, lolium perenne, plantago lanceolata, poa pratensis, roemeria argemone, sisymbrium officinale, stellaria media, trifolium pratense, veronica arvensis, capsella bursa-pastoris, cerastium fontanum, cirsium arvense, lactuca virosa, malva neglecta, onopordum acaulon, rhinanthus alectorolophus, trifolium repens