OB Patrick Grant (York '90) is set to swap sewing for soil as he appears on the brand new series Greatest Gardens 

Joining horticultural legends Diarmuid Gavin and Carol Klein, Patrick lends his expert eye to some of Northern Ireland's most stunning home gardens! In each episode, three very different gardens are explored and assessed as they compete for a place in the grand final 

Catch the series from March 23rd on BBC One Northern Ireland and BBC iPlayer!