knautia integrifolia, alyssum alyssoides, viola arvensis, centaurea cyanus, centaurea scabiosa, legousia speculum-veneris, ranunculus arvensis, valerianella coronata, vicia cracca, adonis flammea, androsace maxima, anthemis arvensis, cirsium arvense, convolvulus arvensis, eryngium campestre, iberis pinnata, lamium amplexicaule, phleum pratense, poa compressa, polygonum aviculare, valerianella rimosa