trifolium campestre, apera spica-venti, anchusa officinalis, anthemis ruthenica, bothriochloa ischaemum, bromus arvensis, bromus hordeaceus, bromus squarrosus, carduus nutans, centaurea australis, cichorium intybus, crepis foetida, cynodon dactylon, eryngium campestre, euphorbia seguieriana, hypericum perfoliatum, medicago lupulina, medicago minima, petrorhagia prolifera, petrorhagia saxifraga, plantago lanceolata, trifolium echinatum, vicia lathyroides