St Declan's Grove in Cahir is located to the rear of the Castle car park
It's the work of the local tidy towns group and will be a feature of the 100 kilometre pilgrimage route between the 5th century St Declan's Monastery in Ardmore and Cashel.
The ceremony takes place at 3 o'clock on Sunday afternoon with a plaque to be unveiled by District Mayor Andy Moloney.
