text: eruca vesicaria, buglossoides arvensis, hordeum murinum, phalaris canariensis, sisymbrium irio, adonis vernalis, anchusa undulata, diplotaxis erucoides, hypecoum pendulum, scorzonera laciniata, silene diversifolia, vicia sativa, aizoanthemopsis hispanica, calendula arvensis, erodium ciconium, muscari neglectum, onopordum acaulon, polygonum aviculare, strigosella africana