Autumn coloured wild plants blowing in the breeze

I have no idea what these plants/weeds are (please leave a comment if you do!) - I spotted their vibrant colours yesterday on the slopes of a disused quarry at Penistone Hill Country Park, Haworth. I was there to watch my son in a fell run; safe to say I was the only person there photographing the plant-life instead of the runners!

I intentionally used a slow shutter speed to capture the movement as the wind blew through them.

Camera/lens settings: ISO 200, f/18, 1/25s, 38mm, hand held.