gaudinia fragilis, cynosurus echinatus, hypochaeris radicata, plantago lanceolata, achyrophorus valdesii, anthemis arvensis, avena barbata, briza maxima, dasypyrum villosum, geranium columbinum, geranium molle, hedera helix, hordeum murinum, knautia integrifolia, ornithopus compressus, petrorhagia prolifera, piptatherum miliaceum, poa annua, sherardia arvensis, silene gallica, trifolium angustifolium, trifolium campestre, trifolium glomeratum, trifolium pallidum, vicia villosa