United Kingdom
Best to begin by watching the eight minute film screened in the bright cafe at the entrance.
You learn that these Grade 1 listed Edwardian gardens, filled in in the 1940s, remained lost, even in local memory, until 2000 when a new owner began excavating.
Then wander through the gardens, finding lakes, fountains, a bog garden, horticultural surprises at every turn, even a croquet lawn. Most amazing are the subterranean grottoes, ferny and mossy, with tiny streams and little niches.
Though smaller in scale, these gardens have everything offered by historical garden sites. The plant sale is good, parking is free, the welcome is great. What more could you ask?
www.dewstowgardens.co.uk/
Caldicot, Monmouthshire NP26 5AH
+44(0)1291 431020
Google map: bit.ly/NwY7WH
Open Spring till late November, every day from 10-00 am with last entry at 4-30.