text: triticum aestivum, cirsium arvense, fumaria agraria, camelina microcarpa, polycnemum arvense, roemeria hybrida, senecio vulgaris, sonchus oleraceus, adonis annua, calendula arvensis, centaurea pullata, conringia orientalis, convolvulus arvensis, coronilla scorpioides, erodium cicutarium, fallopia convolvulus, filago pyramidata, hypecoum imberbe, linaria hirta, lolium rigidum, neslia paniculata, reseda phyteuma, senecio gallicus, strigosella africana, vicia sativa