lapsana communis, anthemis arvensis, centaurea cyanus, lepidium campestre, aethusa cynapium, atriplex patula, chaenorhinum minus, elymus repens, euphorbia exigua, fallopia convolvulus, galium aparine, hypericum perforatum, matricaria chamomilla, myosotis arvensis, poa trivialis, scleranthus annuus, thlaspi arvense, tripleurospermum inodorum, valerianella dentata, valerianella locusta, vicia hirsuta, viola arvensis, lamium purpureum, persicaria maculosa, sonchus oleraceus