secale cereale, scleranthus annuus, viola arvensis, delphinium consolida, trifolium arvense, ambrosia artemisiifolia, apera spica-venti, arenaria serpyllifolia, capsella bursa-pastoris, elymus repens, raphanus raphanistrum, silene noctiflora, stachys palustris, stellaria media, thlaspi arvense, tripleurospermum inodorum, veronica hederifolia, veronica persica, veronica polita, fallopia convolvulus