Update: I made contact and popped along this afternoon. Well worth a visit if you are in the area- good range of native timbers, some burr planks and burrs for turning. I think that there were some turning blanks too- to be honest didn't look.
Good to know the stock selection is good. I've got one of his leaflets on the noticeboard (which states at the bottom "Call first, I might be fishing!") and it'd be daft not to go have a look seeing as its about 6-7miles down the road!
Well worth a look. Plenty of oak, and elm. I got a bit if cherry although I don't think that here was loads of that and some walnut- not sure how much of that there was but certainly a stack he pointed towards.