bothriochloa ischaemum, achillea setacea, alyssum minutum, anthemis ruthenica, artemisia austriaca, crepis foetida, cynodon dactylon, lotus corniculatus, medicago lupulina, melilotus officinalis, onobrychis arenaria, pilosella bauhini, plantago lanceolata, poa angustifolia, scleranthus annuus, trifolium campestre, ventenata dubia, xeranthemum annuum