elymus repens, stellaria media, fallopia convolvulus, erodium cicutarium, euphorbia helioscopia, galeopsis bifida, persicaria lapathifolia, polygonum aviculare, atriplex patula, avena fatua, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, euphorbia peplus, galium aparine, gnaphalium uliginosum, lysimachia arvensis, plantago major, raphanus raphanistrum, rumex crispus, sonchus arvensis, thlaspi arvense, valerianella dentata, veronica hederifolia, veronica persica