text: sinapis arvensis, avena fatua, bifora radians, chenopodium album, convolvulus arvensis, elymus repens, polygonum aviculare, thlaspi arvense, adonis aestivalis, capsella bursa-pastoris, delphinium consolida, euphorbia exigua, geranium dissectum, myosotis arvensis, papaver rhoeas, sherardia arvensis, veronica hederifolia, silene latifolia