artemisia absinthium, medicago lupulina, arenaria serpyllifolia, crepis foetida, delphinium consolida, erigeron canadensis, fallopia convolvulus, sideritis montana, ajuga chamaepitys, bromus tectorum, bupleurum rotundifolium, carduus acanthoides, carduus nutans, cota austriaca, daucus carota, erigeron acris, erigeron annuus, geranium pusillum, legousia speculum-veneris, lysimachia arvensis, medicago minima, melica ciliata, minuartia mucronata, myosotis arvensis, nigella arvensis, petrorhagia prolifera, poa compressa, polygonum aviculare, setaria viridis, silene noctiflora, teucrium botrys, torilis arvensis, tragopogon dubius, trifolium repens, valerianella dentata, viola arvensis, avena fatua, berteroa incana, centaurea cyanus, picris hieracioides, pilosella officinarum, plantago lanceolata, reseda phyteuma