Devil's-bit Scabious was in full flower as it is in many places in the county at present.
Succisa pratensis, Devil's-bit Scabious
The sticky groundsel in Brecon Car park is still putting on a good show:
And back at Dyrysiog we spotted this without going into the reserve (it was by where we parked). David Mitchel tells me it is Cystolepiota hetieri "which is unusual but I find it a reasonable bit in this area". David will be leading a fungal foray for Brecknock Wildlife Trust on 20th October in Priory Woods (Brecon).
Lastly - look out for the displays of Cyclamen hederifolium on many verges in villages. They may be escaped from gardens but are well-established everywhere.