lolium rigidum, bromus tectorum, centaurea scabiosa, chenopodium album, cirsium arvense, crepis foetida, echinops ritro, fallopia convolvulus, lamium amplexicaule, melilotus albus, roemeria argemone, sinapis alba, alyssum alyssoides, androsace maxima, bromus sterilis, bunias erucago, chaenorhinum minus, echium vulgare, erodium cicutarium, eryngium campestre, euphorbia cyparissias, ononis spinosa, phleum pratense, plantago lanceolata, reseda phyteuma, sedum acre, vicia cracca, viola arvensis