cucumis sativus, galinsoga parviflora, chenopodium album, mentha arvensis, artemisia vulgaris, convolvulus arvensis, euphorbia helioscopia, fumaria officinalis, persicaria lapathifolia, sonchus oleraceus, stellaria media, thlaspi arvense, urtica urens, capsella bursa-pastoris, echinochloa crus-galli, elymus repens, geranium pusillum, silene latifolia, tripleurospermum inodorum