gr, θεσσαλονίκη, cynodon dactylon, plantago lanceolata, chondrilla juncea, poa bulbosa, convolvulus arvensis, cichorium intybus, hordeum murinum, eryngium campestre, rumex pulcher, dasypyrum villosum, arenaria leptoclados, trifolium campestre, bothriochloa ischaemum, crepis sancta, poa annua, malva sylvestris, clinopodium nepeta, sherardia arvensis, dactylis glomerata, matricaria chamomilla, bromus sterilis, erodium cicutarium, portulaca oleracea, trifolium nigrescens, medicago minima, bromus hordeaceus, petrorhagia saxifraga, trifolium angustifolium, poterium sanguisorba, scolymus hispanicus, daucus carota, lolium perenne, vicia sativa, tribulus terrestris, hypericum perforatum, chenopodium album, anthemis arvensis, crepis setosa, catapodium rigidum, papaver rhoeas, trifolium arvense, lysimachia arvensis, sonchus oleraceus, setaria viridis, trifolium scabrum, erigeron canadensis, capsella rubella, bromus tectorum, crepis foetida, eragrostis minor