hordeum murinum, sisymbrium officinale, bromus hordeaceus, bromus sterilis, lolium rigidum, anthemis arvensis, capsella bursa-pastoris, convolvulus arvensis, dactylis glomerata, erodium cicutarium, malva neglecta, mantisalca salmantica, marrubium supinum, medicago sativa, plantago lanceolata, rapistrum rugosum, urtica dioica