Four elm trees in a quiet square in Rathmines could help bring back Ireland’s native elm.

Experts believe the trees in Kenilworth Square may be resistant to Dutch elm disease, the fungus that has destroyed most elms across Ireland over the past 50 years.

If confirmed, these rare survivors could provide the genetic key to restoring the native wych elm nationwide.

Joining Seán to discuss is Arboriculturist Joe McConville.