triticum aestivum, arabidopsis thaliana, apera spica-venti, papaver dubium, papaver rhoeas, roemeria argemone, sorghum halepense, arenaria serpyllifolia, artemisia vulgaris, capsella bursa-pastoris, cerastium glomeratum, holcus lanatus, legousia speculum-veneris, lolium temulentum, medicago lupulina, persicaria maculosa, polygonum aviculare, stellaria media, veronica arvensis, veronica persica, vicia sativa, viola tricolor