caucalis platycarpos, crepis foetida, lolium rigidum, alyssum alyssoides, androsace maxima, arenaria serpyllifolia, asperula arvensis, bromus hordeaceus, bromus sterilis, buglossoides arvensis, capsella bursa-pastoris, centaurea cyanus, centaurea scabiosa, chenopodium album, clinopodium acinos, convolvulus arvensis, echinops ritro, fallopia convolvulus, fumaria officinalis, linaria repens, medicago lupulina, phleum pratense, plantago lanceolata, poa compressa, ranunculus arvensis, salvia verbenaca, teucrium botrys, veronica arvensis, viola arvensis, anthemis arvensis, bromus erectus, bromus tectorum, bufonia paniculata, cerastium glomeratum, galeopsis angustifolia, isatis tinctoria, lamium amplexicaule, poa bulbosa, polygonum aviculare, poterium sanguisorba, roemeria argemone, valerianella coronata, vicia cracca