secale cereale, apera spica-venti, setaria viridis, viola arvensis, arenaria serpyllifolia, lysimachia arvensis, medicago lupulina, myosotis arvensis, neslia paniculata, thlaspi arvense, vicia hirsuta, vicia tetrasperma, agrostis gigantea, anthemis arvensis, asparagus officinalis, camelina microcarpa, centaurea cyanus, descurainia sophia, draba verna, elymus repens, erigeron canadensis, erodium cicutarium, euphorbia cyparissias, fallopia convolvulus, galium aparine, geranium pusillum, glechoma hederacea, mentha arvensis, papaver rhoeas, plantago uliginosa, polygonum aviculare, ranunculus repens, roemeria argemone, silene latifolia, stellaria media, torilis japonica, veronica arvensis, veronica persica, vicia sativa, achillea millefolium, aphanes arvensis, cirsium arvense, trifolium pratense, tripleurospermum inodorum