fr, var, convolvulus arvensis, lolium rigidum, plantago lanceolata, cynodon dactylon, bromus hordeaceus, medicago polymorpha, lysimachia arvensis, avena sterilis, sonchus oleraceus, papaver rhoeas, poa annua, daucus carota, hordeum murinum, rumex pulcher, avena barbata, vicia sativa, bromus madritensis, rumex crispus, sherardia arvensis, trifolium campestre, dittrichia viscosa, crepis vesicaria, poa trivialis, geranium dissectum, potentilla reptans, carduus pycnocephalus, ranunculus sardous, helminthotheca echioides, anthemis arvensis, sonchus asper, cerastium glomeratum, plantago coronopus, chenopodium album, dactylis glomerata, raphanus raphanistrum, polygonum aviculare, gaudinia fragilis, bromus diandrus, geranium molle, lolium multiflorum, euphorbia helioscopia, catapodium rigidum, senecio vulgaris, plantago lagopus, foeniculum vulgare, hedypnois rhagadioloides, veronica arvensis, eryngium campestre, bromus sterilis, clinopodium nepeta