I have had a lovely wisteria for about 10 years always flowered profusely. Last year I cut it back quite hard as the fence blew down in the high winds. This year it stared to grow but now all the leaves have wilted what have I done?
Vendée, Western France
It's probably thirsty. Try copious watering to see if it recovers.
"We don't stop playing because we grow old; we grow old because we stop playing." - George Bernard Shaw