Thanks Rachel and Spider for the information.
For Spider, the garden we visited last week was in the "Somerset yellow
book" details as follows:
Vellacott, Lawford, Crowcombe (9 miles NW Taunton).
Private visits by appointment, Kevin and Pat Chittenden (telephone 01984
618249)
A very nice garden with lots of unusual plants and beautiful views of
the Quantocks.
--
Peter Hemmings