text: diplotaxis erucoides, bromus rubens, cirsium arvense, cynodon dactylon, lolium rigidum, silene vulgaris, strigosella africana, adonis aestivalis, anacyclus clavatus, avena barbata, avena sterilis, bupleurum rotundifolium, erodium cicutarium, eryngium campestre, euphorbia falcata, euphorbia serrata, filago pyramidata, fumaria parviflora, hypecoum imberbe, lamium amplexicaule, lysimachia arvensis, picnomon acarna, reseda lutea, reseda undata, roemeria hybrida, sisymbrium crassifolium, sisymbrium runcinatum, sonchus asper, sonchus oleraceus