Book a tour at Aldwick Estate and you’ll walk the vines on the Mendip slopes above Blagdon, finishing with a glass of the estate sparkling in the tasting room. It’s the largest vineyard in Somerset, family-run across five generations, growing everything from Pinot Noir to Bacchus. Tours run on selected days between April and October. Nailsea & Backwell station is about 8km to the north.