text: triticum aestivum, fumaria agraria, conringia orientalis, convolvulus arvensis, erodium cicutarium, linaria hirta, lolium rigidum, oxybasis rubra, papaver rhoeas, polycnemum arvense, rapistrum rugosum, senecio vulgaris, sonchus oleraceus, vicia sativa, anacyclus clavatus, camelina microcarpa, cirsium arvense, coronilla scorpioides, fallopia convolvulus, filago pyramidata, glaucium corniculatum, glebionis coronaria, hypecoum imberbe, reseda phyteuma, roemeria hybrida, senecio gallicus, silene diversifolia, sisymbrium irio, sonchus tenerrimus, strigosella africana, vicia peregrina