Finding Cornflower on my last day of recording for the Wexford Flora in 2017 on 13th October was a really joy. There was one plant in a bean field at Pallas. This is the first time I have seen Cornflower as a weed of a crop in Wexford. Normally seen on waste ground or where grass seed mix has been sown. There were lots of Corn Marigolds and Wild Radish in the bean field also.
Below: bean field where the Cornflower was growing. Can just make out the blue of the flower of the Cornflower near the bottom of the picture. Half of the field had been harvested.