I love it when this happens …
Tragopogon pratensis (Goat’s-Beard) x Tragopogon porrifolius (Salsify) -> T. x mirabilis
Mixed in a field = >
The Tragopogon x mirabilis hybrid is fairly rare in southern England and is not generally seen elsewhere in GB. It rarely persists since it has low levels of fertility (and it has been a couple of years since I last saw it in the meadow).