anthemis arvensis, arenaria serpyllifolia, centaurea cyanus, roemeria argemone, veronica hederifolia, viola arvensis, buglossoides arvensis, capsella bursa-pastoris, chenopodium album, cirsium arvense, descurainia sophia, lapsana communis, trifolium pratense, adonis aestivalis, agrostemma githago, arabidopsis thaliana, atriplex patula, camelina microcarpa, equisetum arvense, galeopsis tetrahit, galium spurium, lathyrus pratensis, polygonum aviculare, scleranthus annuus, thlaspi arvense, trifolium arvense, veronica arvensis