veronica hederifolia, lysimachia arvensis, centaurea cyanus, delphinium consolida, fallopia convolvulus, galeopsis ladanum, papaver rhoeas, ranunculus arvensis, stellaria media, veronica persica, vicia sativa, vicia tetrasperma, adonis aestivalis, agrostemma githago, arenaria serpyllifolia, capsella bursa-pastoris, chenopodium album, erysimum cheiranthoides, galium aparine, ranunculus repens, thlaspi arvense, atriplex patula, equisetum arvense, persicaria lapathifolia, polygonum aviculare, sinapis arvensis, stachys palustris, valerianella dentata, camelina microcarpa, tripleurospermum inodorum