convolvulus arvensis, fallopia convolvulus, galium tricornutum, ajuga chamaepitys, avena fatua, bifora radians, buglossoides arvensis, chenopodium album, cirsium arvense, cota altissima, delphinium consolida, elymus repens, equisetum ramosissimum, euphorbia exigua, euphorbia falcata, fumaria officinalis, galeopsis angustifolia, legousia speculum-veneris, lolium temulentum, lysimachia arvensis, lysimachia foemina, medicago lupulina, medicago sativa, papaver rhoeas, polygonum aviculare, polygonum bellardii, potentilla reptans, ranunculus arvensis, stellaria media, thlaspi arvense, thymelaea passerina, torilis japonica, equisetum telmateia, veronica persica