fr, ain, eryngium campestre, hordeum vulgare, erodium cicutarium, papaver rhoeas, veronica arvensis, vicia sativa, melampyrum arvense, vicia faba, convolvulus arvensis, panicum miliaceum, triticum aestivum, euphorbia cyparissias, trifolium incarnatum, plantago lanceolata, lathyrus tuberosus, viola arvensis, draba verna, brassica napus, arenaria serpyllifolia, poterium sanguisorba, hypericum perforatum, vicia hirsuta, lactuca serriola, pilosella officinarum, reseda lutea, galium verum, centaurea scabiosa, ambrosia artemisiifolia, avena sativa, echium vulgare, achillea millefolium, daucus carota, trifolium campestre, lysimachia arvensis, medicago lupulina, centaurea cyanus, euphorbia exigua, himantoglossum hircinum, sherardia arvensis, secale cereale, bromus erectus, bromus hordeaceus, potentilla verna, fagopyrum esculentum, euphorbia helioscopia, sorghum bicolor, senecio vulgaris, salvia pratensis, chenopodium album, polygonum aviculare