alyssum alyssoides, androsace maxima, anthemis arvensis, centaurea scabiosa, convolvulus arvensis, fallopia convolvulus, geranium dissectum, knautia integrifolia, lamium amplexicaule, legousia speculum-veneris, papaver rhoeas, poa bulbosa, poterium sanguisorba, valerianella coronata, veronica praecox, vicia cracca, viola arvensis, allium vineale, buglossoides arvensis, camelina microcarpa, crepis foetida, poa compressa, valerianella rimosa