secale cereale, veronica triphyllos, agrostemma githago, allium vineale, arabidopsis thaliana, buglossoides arvensis, centaurea cyanus, draba verna, gagea pratensis, holosteum umbellatum, myosotis stricta, papaver dubium, roemeria argemone, veronica hederifolia, viola arvensis, achillea millefolium, arenaria serpyllifolia, capsella bursa-pastoris, equisetum arvense, euphorbia helioscopia, hylotelephium maximum, knautia arvensis, lamium amplexicaule, scleranthus annuus, tripleurospermum inodorum, vicia hirsuta