cirsium arvense, arrhenatherum elatius, elymus repens, cerinthe minor, sinapis alba, tripleurospermum inodorum, avena fatua, dactylis glomerata, allium oleraceum, arenaria serpyllifolia, bromus inermis, calamagrostis epigejos, camelina microcarpa, centaurea cyanus, cirsium vulgare, convolvulus arvensis, crepis biennis, daucus carota, erigeron annuus, euphorbia falcata, euphorbia helioscopia, falcaria vulgaris, filago germanica, hypericum perforatum, lactuca serriola, lysimachia arvensis, papaver rhoeas, poa angustifolia, solidago gigantea, stellaria media, valerianella dentata, veronica persica, veronica polita, viola arvensis, apera spica-venti, chaenorhinum minus, erodium cicutarium, eryngium campestre, fallopia convolvulus, galium spurium, syringa vulgaris