text: onopordum acaulon, capsella bursa-pastoris, geranium pusillum, malva neglecta, poa pratensis, polygonum aviculare, erodium cicutarium, hyoscyamus niger, urtica dioica, cynoglossum creticum, medicago lupulina, ornithogalum umbellatum, poa supina, ranunculus repens, rumex obtusifolius, stellaria media, viola arvensis