lamium purpureum, capsella bursa-pastoris, elymus repens, euphorbia helioscopia, matricaria chamomilla, stellaria media, aethusa cynapium, atriplex patula, brassica napus, chenopodium album, cirsium arvense, euphorbia exigua, fallopia convolvulus, galium aparine, papaver rhoeas, silene noctiflora, tripleurospermum inodorum, veronica arvensis, viola arvensis, lysimachia arvensis, plantago major, silene latifolia, sonchus asper