secale cereale, papaver rhoeas, chenopodium album, veronica hederifolia, arenaria serpyllifolia, camelina microcarpa, centaurea cyanus, chaenorhinum minus, cirsium arvense, delphinium consolida, elymus repens, equisetum arvense, euphorbia helioscopia, fallopia convolvulus, juncus bufonius, lysimachia arvensis, medicago sativa, odontites vernus, persicaria lapathifolia, saxifraga tridactylites, scleranthus annuus, silene latifolia, sinapis arvensis, spergula arvensis, stellaria media, tripleurospermum inodorum, valerianella dentata, vicia sativa, vicia tetrasperma, viola arvensis