galium aparine, avena fatua, convolvulus arvensis, chenopodium album, delphinium hispanicum, fumaria vaillantii, tripleurospermum inodorum, adonis aestivalis, amaranthus retroflexus, atriplex patula, chenopodiastrum hybridum, chenopodium ficifolium, delphinium consolida, descurainia sophia, elymus repens, euphorbia helioscopia, falcaria vulgaris, fallopia convolvulus, lathyrus tuberosus, polygonum aviculare, silene noctiflora, sinapis arvensis, thlaspi arvense