Greatest Gardens with Diarmuid Gavin and Carol Klein

Green-fingered celebs with a passion for plants help Diarmuid and Carol celebrate Northern Ireland’s glorious gardens. Bursting with ideas, the love for gardening shines through.

Not available to stream in your country yet.

First Aired

Mar 23, 2026

Last Aired

Apr 27, 2026

Network

BBC One Northern Ireland

Country

GB